diff --git a/.launch/Build SCViewer.launch b/.launch/Build SCViewer.launch
index 6f30297..4af4922 100644
--- a/.launch/Build SCViewer.launch	
+++ b/.launch/Build SCViewer.launch	
@@ -15,7 +15,9 @@
     <booleanAttribute key="M2_WORKSPACE_RESOLUTION" value="false"/>
     <booleanAttribute key="org.eclipse.debug.core.ATTR_FORCE_SYSTEM_CONSOLE_ENCODING" value="false"/>
     <booleanAttribute key="org.eclipse.jdt.launching.ATTR_ATTR_USE_ARGFILE" value="false"/>
+    <booleanAttribute key="org.eclipse.jdt.launching.ATTR_SHOW_CODEDETAILS_IN_EXCEPTION_MESSAGES" value="true"/>
     <booleanAttribute key="org.eclipse.jdt.launching.ATTR_USE_CLASSPATH_ONLY_JAR" value="false"/>
     <booleanAttribute key="org.eclipse.jdt.launching.ATTR_USE_START_ON_FIRST_THREAD" value="true"/>
+    <stringAttribute key="org.eclipse.jdt.launching.JRE_CONTAINER" value="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-11/"/>
     <stringAttribute key="org.eclipse.jdt.launching.WORKING_DIRECTORY" value="${project_loc:com.minres.scviewer.parent}"/>
 </launchConfiguration>
diff --git a/.launch/Build and deploy SCViewer.launch b/.launch/Build and deploy SCViewer.launch
index 81ced40..7bc07d3 100644
--- a/.launch/Build and deploy SCViewer.launch	
+++ b/.launch/Build and deploy SCViewer.launch	
@@ -13,7 +13,9 @@
     <stringAttribute key="M2_USER_SETTINGS" value=""/>
     <booleanAttribute key="M2_WORKSPACE_RESOLUTION" value="true"/>
     <booleanAttribute key="org.eclipse.jdt.launching.ATTR_ATTR_USE_ARGFILE" value="false"/>
+    <booleanAttribute key="org.eclipse.jdt.launching.ATTR_SHOW_CODEDETAILS_IN_EXCEPTION_MESSAGES" value="true"/>
     <booleanAttribute key="org.eclipse.jdt.launching.ATTR_USE_CLASSPATH_ONLY_JAR" value="false"/>
     <booleanAttribute key="org.eclipse.jdt.launching.ATTR_USE_START_ON_FIRST_THREAD" value="true"/>
+    <stringAttribute key="org.eclipse.jdt.launching.JRE_CONTAINER" value="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-11/"/>
     <stringAttribute key="org.eclipse.jdt.launching.WORKING_DIRECTORY" value="${project_loc:com.minres.scviewer.parent}"/>
 </launchConfiguration>
diff --git a/.launch/Set SCViewer version.launch b/.launch/Set SCViewer version.launch
index d293261..26dc97c 100644
--- a/.launch/Set SCViewer version.launch	
+++ b/.launch/Set SCViewer version.launch	
@@ -18,7 +18,9 @@
     <stringAttribute key="bad_container_name" value="/com.minres.scviewer.parent/.launch"/>
     <booleanAttribute key="org.eclipse.debug.core.ATTR_FORCE_SYSTEM_CONSOLE_ENCODING" value="false"/>
     <booleanAttribute key="org.eclipse.jdt.launching.ATTR_ATTR_USE_ARGFILE" value="false"/>
+    <booleanAttribute key="org.eclipse.jdt.launching.ATTR_SHOW_CODEDETAILS_IN_EXCEPTION_MESSAGES" value="true"/>
     <booleanAttribute key="org.eclipse.jdt.launching.ATTR_USE_CLASSPATH_ONLY_JAR" value="false"/>
     <booleanAttribute key="org.eclipse.jdt.launching.ATTR_USE_START_ON_FIRST_THREAD" value="true"/>
+    <stringAttribute key="org.eclipse.jdt.launching.JRE_CONTAINER" value="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-11/"/>
     <stringAttribute key="org.eclipse.jdt.launching.WORKING_DIRECTORY" value="${project_loc:com.minres.scviewer.parent}"/>
 </launchConfiguration>
diff --git a/doc/com.minres.scviewer.doc/pom.xml b/doc/com.minres.scviewer.doc/pom.xml
index 312f53b..4e78910 100644
--- a/doc/com.minres.scviewer.doc/pom.xml
+++ b/doc/com.minres.scviewer.doc/pom.xml
@@ -7,7 +7,7 @@
 	<parent>
 		<groupId>com.minres.scviewer</groupId>
 		<artifactId>com.minres.scviewer.parent</artifactId>
-		<version>2.17.1</version>
+		<version>2.17.2</version>
 		<relativePath>../..</relativePath>
 	</parent>
 
diff --git a/features/com.minres.scviewer.database.feature/pom.xml b/features/com.minres.scviewer.database.feature/pom.xml
index cd91068..7f525c9 100644
--- a/features/com.minres.scviewer.database.feature/pom.xml
+++ b/features/com.minres.scviewer.database.feature/pom.xml
@@ -5,7 +5,7 @@
   <parent>
   	<groupId>com.minres.scviewer</groupId>
   	<artifactId>com.minres.scviewer.parent</artifactId>
-  	<version>2.17.1</version>
+  	<version>2.17.2</version>
 	<relativePath>../..</relativePath>
   </parent>
   <version>3.0.0-SNAPSHOT</version>
diff --git a/features/com.minres.scviewer.e4.feature/pom.xml b/features/com.minres.scviewer.e4.feature/pom.xml
index cfec10a..91cd079 100644
--- a/features/com.minres.scviewer.e4.feature/pom.xml
+++ b/features/com.minres.scviewer.e4.feature/pom.xml
@@ -5,7 +5,7 @@
   <parent>
   	<groupId>com.minres.scviewer</groupId>
   	<artifactId>com.minres.scviewer.parent</artifactId>
-  	<version>2.17.1</version>
+  	<version>2.17.2</version>
 	<relativePath>../..</relativePath>
   </parent>
   <version>1.1.0-SNAPSHOT</version>
diff --git a/features/com.minres.scviewer.e4.help.feature/pom.xml b/features/com.minres.scviewer.e4.help.feature/pom.xml
index 1192a6b..24f3465 100644
--- a/features/com.minres.scviewer.e4.help.feature/pom.xml
+++ b/features/com.minres.scviewer.e4.help.feature/pom.xml
@@ -5,7 +5,7 @@
   <parent>
   	<groupId>com.minres.scviewer</groupId>
   	<artifactId>com.minres.scviewer.parent</artifactId>
-  	<version>2.17.1</version>
+  	<version>2.17.2</version>
 	<relativePath>../..</relativePath>
   </parent>
   <version>1.0.0-SNAPSHOT</version>
diff --git a/features/com.minres.scviewer.e4.platform.feature/pom.xml b/features/com.minres.scviewer.e4.platform.feature/pom.xml
index 8fc5ccf..e2415a4 100644
--- a/features/com.minres.scviewer.e4.platform.feature/pom.xml
+++ b/features/com.minres.scviewer.e4.platform.feature/pom.xml
@@ -5,7 +5,7 @@
   <parent>
   	<groupId>com.minres.scviewer</groupId>
   	<artifactId>com.minres.scviewer.parent</artifactId>
-  	<version>2.17.1</version>
+  	<version>2.17.2</version>
 	<relativePath>../..</relativePath>
   </parent>
   <version>1.0.0-SNAPSHOT</version>
diff --git a/features/com.minres.scviewer.feature/pom.xml b/features/com.minres.scviewer.feature/pom.xml
index f7c89d0..46cf00f 100644
--- a/features/com.minres.scviewer.feature/pom.xml
+++ b/features/com.minres.scviewer.feature/pom.xml
@@ -5,7 +5,7 @@
   <parent>
   	<groupId>com.minres.scviewer</groupId>
   	<artifactId>com.minres.scviewer.parent</artifactId>
-  	<version>2.17.1</version>
+  	<version>2.17.2</version>
 	<relativePath>../..</relativePath>
   </parent>
   <version>1.1.0-SNAPSHOT</version>
diff --git a/features/com.minres.scviewer.ui.feature/pom.xml b/features/com.minres.scviewer.ui.feature/pom.xml
index ced77a1..11ccde9 100644
--- a/features/com.minres.scviewer.ui.feature/pom.xml
+++ b/features/com.minres.scviewer.ui.feature/pom.xml
@@ -5,7 +5,7 @@
   <parent>
   	<groupId>com.minres.scviewer</groupId>
   	<artifactId>com.minres.scviewer.parent</artifactId>
-  	<version>2.17.1</version>
+  	<version>2.17.2</version>
 	<relativePath>../..</relativePath>
   </parent>
   <version>1.1.0-SNAPSHOT</version>
diff --git a/plugins/com.minres.scviewer.database.ftr/pom.xml b/plugins/com.minres.scviewer.database.ftr/pom.xml
index 00217c0..b83f1f9 100644
--- a/plugins/com.minres.scviewer.database.ftr/pom.xml
+++ b/plugins/com.minres.scviewer.database.ftr/pom.xml
@@ -6,7 +6,7 @@
 	<parent>
 		<groupId>com.minres.scviewer</groupId>
 		<artifactId>com.minres.scviewer.parent</artifactId>
-		<version>2.17.1</version>
+		<version>2.17.2</version>
 		<relativePath>../..</relativePath>
 	</parent>
 	<packaging>eclipse-plugin</packaging>
diff --git a/plugins/com.minres.scviewer.database.ftr/src/com/minres/scviewer/database/ftr/AbstractTxStream.java b/plugins/com.minres.scviewer.database.ftr/src/com/minres/scviewer/database/ftr/AbstractTxStream.java
index ac98dfc..2dce2f3 100644
--- a/plugins/com.minres.scviewer.database.ftr/src/com/minres/scviewer/database/ftr/AbstractTxStream.java
+++ b/plugins/com.minres.scviewer.database.ftr/src/com/minres/scviewer/database/ftr/AbstractTxStream.java
@@ -182,8 +182,7 @@ abstract class AbstractTxStream extends HierNode implements IWaveform {
 			}
 		}
 		rowCount=rowEndTime.size()>0?rowEndTime.size():1;
-		//getChildNodes().parallelStream().forEach(c -> ((TxGenerator)c).calculateConcurrency());
-		getChildNodes().stream().forEach(c -> ((TxGenerator)c).calculateConcurrency());
+		getChildNodes().parallelStream().forEach(c -> ((TxGenerator)c).calculateConcurrency());
 	}
 
 }
diff --git a/plugins/com.minres.scviewer.database.ftr/src/com/minres/scviewer/database/ftr/FtrDbLoader.java b/plugins/com.minres.scviewer.database.ftr/src/com/minres/scviewer/database/ftr/FtrDbLoader.java
index 7ef1fef..93ed91c 100644
--- a/plugins/com.minres.scviewer.database.ftr/src/com/minres/scviewer/database/ftr/FtrDbLoader.java
+++ b/plugins/com.minres.scviewer.database.ftr/src/com/minres/scviewer/database/ftr/FtrDbLoader.java
@@ -131,7 +131,7 @@ public class FtrDbLoader implements IWaveformDbLoader {
 	 * @param txId the tx id
 	 * @return the transaction
 	 */
-	public ITx getTransaction(long txId) {
+	public synchronized ITx getTransaction(long txId) {
 		if (txCache.containsKey(txId))
 			return txCache.get(txId);
 		if(transactions.containsKey(txId)) {
@@ -185,8 +185,10 @@ public class FtrDbLoader implements IWaveformDbLoader {
 		this.file=file;
 		try(FileInputStream fis = new FileInputStream(file)) {
 			new CborDbParser(this, fis);
+		} catch (IOException e) {
+			LOG.warn("Problem parsing file "+file.getName()+": " , e);
 		} catch (Exception e) {
-			LOG.error("Error parsing file "+file.getName(), e);
+			LOG.error("Error parsing file "+file.getName()+ ": ", e);
 			transactions.clear();
 			throw new InputFormatException(e.toString());
 		}
@@ -242,17 +244,15 @@ public class FtrDbLoader implements IWaveformDbLoader {
 					long name_id = cborDecoder.readInt();
 					long type_id = cborDecoder.readInt();
 					String attrName = strDict.get((int)name_id);
-					if(!attributeTypes.containsKey(attrName)) {
-						attributeTypes.put(attrName, new TxAttributeType(attrName, DataType.values()[(int)type_id], AssociationType.values()[(int)tag-7]));
-					} 
-					TxAttributeType attrType = attributeTypes.get(attrName);
+					TxAttributeType attrType = getOrAddAttributeType(tag, type_id, attrName);
 					switch((int)type_id) {
 					case 0: // BOOLEAN
-						ITxAttribute b = new TxAttribute(attrType, cborDecoder.readInt()>0?"True":"False");
+						ITxAttribute b = new TxAttribute(attrType, cborDecoder.readBoolean()?"True":"False");
 						ret.add(b);
 						break;
 					case 2: // INTEGER
 					case 3: // UNSIGNED
+					case 10: // POINTER
 						ITxAttribute a = new TxAttribute(attrType, String.valueOf(cborDecoder.readInt()));
 						ret.add(a);
 						break;
@@ -269,6 +269,8 @@ public class FtrDbLoader implements IWaveformDbLoader {
 						ITxAttribute s = new TxAttribute(attrType, strDict.get((int)cborDecoder.readInt()));
 						ret.add(s);
 						break;
+					default:
+						LOG.warn("Unsupported data type: "+type_id);
 					}
 				}
 				}
@@ -279,6 +281,14 @@ public class FtrDbLoader implements IWaveformDbLoader {
 		return ret;
 	}
 
+	private synchronized TxAttributeType getOrAddAttributeType(long tag, long type_id, String attrName) {
+		if(!attributeTypes.containsKey(attrName)) {
+			attributeTypes.put(attrName, new TxAttributeType(attrName, DataType.values()[(int)type_id], AssociationType.values()[(int)tag-7]));
+		} 
+		TxAttributeType attrType = attributeTypes.get(attrName);
+		return attrType;
+	}
+
 	/**
 	 * Dispose.
 	 */
@@ -318,6 +328,7 @@ public class FtrDbLoader implements IWaveformDbLoader {
 				long array_len = readArrayLength();
 				assert(array_len==-1);
 				CborType next = peekType();
+				int chunk_idx=0;
 				while(next != null && !break_type.isEqualType(next)) {
 					long tag = readTag();
 					switch((int)tag) {
@@ -393,9 +404,12 @@ public class FtrDbLoader implements IWaveformDbLoader {
 					}
 					}
 					next = peekType();
+					chunk_idx++;
 				}
 			} catch(IOException e) {
-				LOG.error("Error parsing file input stream", e);
+				long pos = 0;
+				try {pos=inputStream.getChannel().position(); } catch (Exception ee) {}
+				LOG.error("Error parsing file input stream at position" + pos, e);
 			}
 		}
 
@@ -441,7 +455,8 @@ public class FtrDbLoader implements IWaveformDbLoader {
 				long gen_id = cborDecoder.readInt();
 				long name_id = cborDecoder.readInt();
 				long stream_id = cborDecoder.readInt();
-				add(gen_id, new TxGenerator(loader, gen_id, loader.strDict.get((int)name_id), loader.txStreams.get(stream_id)));
+				if(loader.txStreams.containsKey(stream_id))
+					add(gen_id, new TxGenerator(loader, gen_id, loader.strDict.get((int)name_id), loader.txStreams.get(stream_id)));
 			} else {
 				throw new IOException("Illegal tage ncountered: "+id);
 			}
@@ -455,14 +470,17 @@ public class FtrDbLoader implements IWaveformDbLoader {
 			while(next != null && !break_type.isEqualType(next)) {
 				long blockOffset = cborDecoder.getPos();
 				long tx_size = cborDecoder.readArrayLength();
+				long txId = 0;
+				long genId = 0;
+				long attr_idx=0;
 				for(long i = 0; i<tx_size; ++i) {
 					long tag = cborDecoder.readTag();
 					switch((int)tag) {
 					case 6: // id/generator/start/end
 						long len = cborDecoder.readArrayLength();
 						assert(len==4);
-						long txId = cborDecoder.readInt();
-						long genId = cborDecoder.readInt();
+						txId = cborDecoder.readInt();
+						genId = cborDecoder.readInt();
 						long startTime = cborDecoder.readInt()*loader.time_scale_factor;
 						long endTime = cborDecoder.readInt()*loader.time_scale_factor;
 						TxGenerator gen = loader.txGenerators.get(genId);
@@ -483,8 +501,22 @@ public class FtrDbLoader implements IWaveformDbLoader {
 					default:  { // skip over 7:begin attr, 8:record attr, 9:end attr
 						long sz = cborDecoder.readArrayLength();
 						assert(sz==3);
-						for(long j = 0; j<sz; ++j)
+						long name_id = cborDecoder.readInt();
+						String name = loader.strDict.get((int)name_id);
+						long type_id = cborDecoder.readInt();
+						switch((int)type_id) {
+						case 0: // BOOLEAN
+							cborDecoder.readBoolean();
+							break;
+						case 4: // FLOATING_POINT_NUMBER
+						case 7: // FIXED_POINT_INTEGER
+						case 8: // UNSIGNED_FIXED_POINT_INTEGER
+							cborDecoder.readFloat();
+							break;
+						default:
 							cborDecoder.readInt();
+						}
+						attr_idx++;
 					}
 					}
 				}
diff --git a/plugins/com.minres.scviewer.database.ftr/src/jacob/CborDecoder.java b/plugins/com.minres.scviewer.database.ftr/src/jacob/CborDecoder.java
index b7b6433..ab93614 100644
--- a/plugins/com.minres.scviewer.database.ftr/src/jacob/CborDecoder.java
+++ b/plugins/com.minres.scviewer.database.ftr/src/jacob/CborDecoder.java
@@ -435,9 +435,10 @@ public class CborDecoder {
         } else if (breakAllowed && length == BREAK) {
             return -1;
         }
-        if (result < 0) {
-            fail("Not well-formed CBOR integer found, invalid length: %d!", result);
-        }
+// unsigned values larger than long.MAX are shown as negative values
+//        if (result < 0) {
+//            fail("Not well-formed CBOR integer found, invalid length: %d!", result);
+//        }
         return result;
     }
 
diff --git a/plugins/com.minres.scviewer.database.sqlite/pom.xml b/plugins/com.minres.scviewer.database.sqlite/pom.xml
index 9c4ac8f..bf772c5 100644
--- a/plugins/com.minres.scviewer.database.sqlite/pom.xml
+++ b/plugins/com.minres.scviewer.database.sqlite/pom.xml
@@ -4,7 +4,7 @@
   <parent>
   	<groupId>com.minres.scviewer</groupId>
   	<artifactId>com.minres.scviewer.parent</artifactId>
-  	<version>2.17.1</version>
+  	<version>2.17.2</version>
 	<relativePath>../..</relativePath>
   </parent>
   <packaging>eclipse-plugin</packaging>
diff --git a/plugins/com.minres.scviewer.database.text/pom.xml b/plugins/com.minres.scviewer.database.text/pom.xml
index 81881c1..ea051de 100644
--- a/plugins/com.minres.scviewer.database.text/pom.xml
+++ b/plugins/com.minres.scviewer.database.text/pom.xml
@@ -6,7 +6,7 @@
 	<parent>
 		<groupId>com.minres.scviewer</groupId>
 		<artifactId>com.minres.scviewer.parent</artifactId>
-		<version>2.17.1</version>
+		<version>2.17.2</version>
 		<relativePath>../..</relativePath>
 	</parent>
 	<packaging>eclipse-plugin</packaging>
diff --git a/plugins/com.minres.scviewer.database.ui.swt/pom.xml b/plugins/com.minres.scviewer.database.ui.swt/pom.xml
index 806f54e..4560781 100644
--- a/plugins/com.minres.scviewer.database.ui.swt/pom.xml
+++ b/plugins/com.minres.scviewer.database.ui.swt/pom.xml
@@ -5,7 +5,7 @@
   <parent>
   	<groupId>com.minres.scviewer</groupId>
   	<artifactId>com.minres.scviewer.parent</artifactId>
-  	<version>2.17.1</version>
+  	<version>2.17.2</version>
 	<relativePath>../..</relativePath>
   </parent>
   <version>4.0.0-SNAPSHOT</version>
diff --git a/plugins/com.minres.scviewer.database.vcd/pom.xml b/plugins/com.minres.scviewer.database.vcd/pom.xml
index dae5ea0..9284855 100644
--- a/plugins/com.minres.scviewer.database.vcd/pom.xml
+++ b/plugins/com.minres.scviewer.database.vcd/pom.xml
@@ -5,7 +5,7 @@
   <parent>
   	<groupId>com.minres.scviewer</groupId>
   	<artifactId>com.minres.scviewer.parent</artifactId>
-  	<version>2.17.1</version>
+  	<version>2.17.2</version>
 	<relativePath>../..</relativePath>
   </parent>
   <packaging>eclipse-plugin</packaging>
diff --git a/plugins/com.minres.scviewer.database/pom.xml b/plugins/com.minres.scviewer.database/pom.xml
index ea83e1c..77a04e2 100644
--- a/plugins/com.minres.scviewer.database/pom.xml
+++ b/plugins/com.minres.scviewer.database/pom.xml
@@ -4,7 +4,7 @@
   <parent>
   	<groupId>com.minres.scviewer</groupId>
   	<artifactId>com.minres.scviewer.parent</artifactId>
-  	<version>2.17.1</version>
+  	<version>2.17.2</version>
 	<relativePath>../..</relativePath>
   </parent>
   <packaging>eclipse-plugin</packaging>
diff --git a/plugins/com.minres.scviewer.e4.application.help/META-INF/MANIFEST.MF b/plugins/com.minres.scviewer.e4.application.help/META-INF/MANIFEST.MF
index 10ffb53..7b6bc5d 100644
--- a/plugins/com.minres.scviewer.e4.application.help/META-INF/MANIFEST.MF
+++ b/plugins/com.minres.scviewer.e4.application.help/META-INF/MANIFEST.MF
@@ -2,7 +2,7 @@ Manifest-Version: 1.0
 Bundle-ManifestVersion: 2
 Bundle-Name: SCViewer Help
 Bundle-SymbolicName: com.minres.scviewer.e4.application.help;singleton:=true
-Bundle-Version: 2.17.1
+Bundle-Version: 2.17.2
 Bundle-Vendor: MINRES Technologies GmbH
 Automatic-Module-Name: com.minres.scviewer.e4.application.help
 Bundle-RequiredExecutionEnvironment: JavaSE-11
diff --git a/plugins/com.minres.scviewer.e4.application.help/pom.xml b/plugins/com.minres.scviewer.e4.application.help/pom.xml
index fd8ce25..7546b00 100644
--- a/plugins/com.minres.scviewer.e4.application.help/pom.xml
+++ b/plugins/com.minres.scviewer.e4.application.help/pom.xml
@@ -6,7 +6,7 @@
 	<parent>
 		<groupId>com.minres.scviewer</groupId>
 		<artifactId>com.minres.scviewer.parent</artifactId>
-		<version>2.17.1</version>
+		<version>2.17.2</version>
 		<relativePath>../..</relativePath>
 	</parent>
 	<packaging>eclipse-plugin</packaging>
diff --git a/plugins/com.minres.scviewer.e4.application/META-INF/MANIFEST.MF b/plugins/com.minres.scviewer.e4.application/META-INF/MANIFEST.MF
index f6fc855..dd80143 100644
--- a/plugins/com.minres.scviewer.e4.application/META-INF/MANIFEST.MF
+++ b/plugins/com.minres.scviewer.e4.application/META-INF/MANIFEST.MF
@@ -2,7 +2,7 @@ Manifest-Version: 1.0
 Bundle-ManifestVersion: 2
 Bundle-Name: %Bundle-Name
 Bundle-SymbolicName: com.minres.scviewer.e4.application;singleton:=true
-Bundle-Version: 2.17.1
+Bundle-Version: 2.17.2
 Bundle-Vendor: %Bundle-Vendor
 Require-Bundle: javax.inject;bundle-version="1.0.0",
  org.eclipse.core.runtime;bundle-version="3.11.1",
diff --git a/plugins/com.minres.scviewer.e4.application/pom.xml b/plugins/com.minres.scviewer.e4.application/pom.xml
index e67949b..231c4fd 100644
--- a/plugins/com.minres.scviewer.e4.application/pom.xml
+++ b/plugins/com.minres.scviewer.e4.application/pom.xml
@@ -6,7 +6,7 @@
 	<parent>
 		<groupId>com.minres.scviewer</groupId>
 		<artifactId>com.minres.scviewer.parent</artifactId>
-		<version>2.17.1</version>
+		<version>2.17.2</version>
 		<relativePath>../..</relativePath>
 	</parent>
 	<packaging>eclipse-plugin</packaging>
diff --git a/plugins/com.minres.scviewer.ui/plugin.xml b/plugins/com.minres.scviewer.ui/plugin.xml
index 46310b0..b94bcc1 100644
--- a/plugins/com.minres.scviewer.ui/plugin.xml
+++ b/plugins/com.minres.scviewer.ui/plugin.xml
@@ -21,7 +21,7 @@
             class="com.minres.scviewer.ui.TxEditorPart"
             contributorClass="com.minres.scviewer.ui.TxEditorActionBarContributor"
             extensions="txdb"
-            filenames="*.txdb,*.txlog,*.vcd"
+            filenames="*.txdb,*.txlog,*.vcd,*.ftr"
             icon="res/images/scviewer.png"
             id="com.minres.scviewer.ui.TxEditorPart"
             name="Wave Viewer">
diff --git a/plugins/com.minres.scviewer.ui/pom.xml b/plugins/com.minres.scviewer.ui/pom.xml
index 43bd5ae..7969e95 100644
--- a/plugins/com.minres.scviewer.ui/pom.xml
+++ b/plugins/com.minres.scviewer.ui/pom.xml
@@ -4,7 +4,7 @@
   <parent>
   	<groupId>com.minres.scviewer</groupId>
   	<artifactId>com.minres.scviewer.parent</artifactId>
-  	<version>2.17.1</version>
+  	<version>2.17.2</version>
 	<relativePath>../..</relativePath>
   </parent>
   <packaging>eclipse-plugin</packaging>
diff --git a/pom.xml b/pom.xml
index aca5226..ad4bec1 100644
--- a/pom.xml
+++ b/pom.xml
@@ -4,7 +4,7 @@
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>com.minres.scviewer</groupId>
 	<artifactId>com.minres.scviewer.parent</artifactId>
-	<version>2.17.1</version>
+	<version>2.17.2</version>
 	<packaging>pom</packaging>
 	<modules>
 		<module>releng/com.minres.scviewer.target</module>
@@ -70,7 +70,7 @@
 						<artifact>
 							<groupId>com.minres.scviewer</groupId>
 							<artifactId>com.minres.scviewer.target</artifactId>
-							<version>2.17.1</version>
+							<version>2.17.2</version>
 						</artifact>
 					</target>
               		<executionEnvironment>org.eclipse.justj.openjdk.hotspot.jre.minimal-15</executionEnvironment>
diff --git a/products/com.minres.scviewer.e4.product/pom.xml b/products/com.minres.scviewer.e4.product/pom.xml
index 25b1ae1..7ce7504 100644
--- a/products/com.minres.scviewer.e4.product/pom.xml
+++ b/products/com.minres.scviewer.e4.product/pom.xml
@@ -6,11 +6,11 @@
 	<parent>
 		<groupId>com.minres.scviewer</groupId>
 		<artifactId>com.minres.scviewer.parent</artifactId>
-		<version>2.17.1</version>
+		<version>2.17.2</version>
 		<relativePath>../..</relativePath>
 	</parent>
 	<artifactId>com.minres.scviewer.e4.product</artifactId>
-  	<version>2.17.1</version>
+  	<version>2.17.2</version>
 	<packaging>eclipse-repository</packaging>
 	<groupId>com.minres.scviewer</groupId>
 	<build>
diff --git a/products/com.minres.scviewer.e4.product/scviewer.product b/products/com.minres.scviewer.e4.product/scviewer.product
index 54f8e01..a671948 100644
--- a/products/com.minres.scviewer.e4.product/scviewer.product
+++ b/products/com.minres.scviewer.e4.product/scviewer.product
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <?pde version="3.5"?>
 
-<product name="SCViewer" uid="scviewer" id="com.minres.scviewer.e4.application.product" application="org.eclipse.e4.ui.workbench.swt.E4Application" version="2.17.1" useFeatures="true" includeLaunchers="true">
+<product name="SCViewer" uid="scviewer" id="com.minres.scviewer.e4.application.product" application="org.eclipse.e4.ui.workbench.swt.E4Application" version="2.17.2" useFeatures="true" includeLaunchers="true">
 
    <configIni use="default">
    </configIni>
diff --git a/releng/com.minres.scviewer.target/com.minres.scviewer.target.target b/releng/com.minres.scviewer.target/com.minres.scviewer.target.target
index 55a1a8e..0c36901 100644
--- a/releng/com.minres.scviewer.target/com.minres.scviewer.target.target
+++ b/releng/com.minres.scviewer.target/com.minres.scviewer.target.target
@@ -40,13 +40,13 @@
 		<unit id="org.eclipse.justj.openjdk.hotspot.jre.minimal.stripped.feature.group" version="0.0.0"/>
 	</location>
 	<location includeAllPlatforms="false" includeConfigurePhase="true" includeMode="planner" includeSource="true" type="InstallableUnit">
-		<repository location="https://download.eclipse.org/tools/orbit/downloads/2021-12"/>
-		<unit id="org.apache.commons.compress" version="1.21.0.v20211103-2100"/>
-		<unit id="org.apache.commons.compress.source" version="1.21.0.v20211103-2100"/>
-		<unit id="ch.qos.logback.slf4j" version="1.0.7.v201505121915"/>
-		<unit id="ch.qos.logback.slf4j.source" version="1.0.7.v201505121915"/>
-		<unit id="org.slf4j.api" version="1.7.2.v20121108-1250"/>
-		<unit id="org.slf4j.api.source" version="1.7.2.v20121108-1250"/>
+		<repository location="https://download.eclipse.org/tools/orbit/downloads/2022-12"/>
+		<unit id="org.apache.commons.compress" version="0.0.0"/>
+		<unit id="org.apache.commons.compress.source" version="0.0.0"/>
+		<unit id="ch.qos.logback.slf4j" version="0.0.0"/>
+		<unit id="ch.qos.logback.slf4j.source" version="0.0.0"/>
+		<unit id="org.slf4j.api" version="0.0.0"/>
+		<unit id="org.slf4j.api.source" version="0.0.0"/>
 	</location>
 </locations>
 	<targetJRE path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-15"/>
diff --git a/releng/com.minres.scviewer.target/pom.xml b/releng/com.minres.scviewer.target/pom.xml
index 542b45a..fc40c70 100644
--- a/releng/com.minres.scviewer.target/pom.xml
+++ b/releng/com.minres.scviewer.target/pom.xml
@@ -12,7 +12,7 @@
   <parent>
   	<groupId>com.minres.scviewer</groupId>
   	<artifactId>com.minres.scviewer.parent</artifactId>
-  	<version>2.17.1</version>
+  	<version>2.17.2</version>
   	<relativePath>../..</relativePath>
   </parent>
 
diff --git a/releng/com.minres.scviewer.updateSite/pom.xml b/releng/com.minres.scviewer.updateSite/pom.xml
index 24cd8ec..307f6c7 100644
--- a/releng/com.minres.scviewer.updateSite/pom.xml
+++ b/releng/com.minres.scviewer.updateSite/pom.xml
@@ -7,7 +7,7 @@
 	<parent>
 		<groupId>com.minres.scviewer</groupId>
 		<artifactId>com.minres.scviewer.parent</artifactId>
-		<version>2.17.1</version>
+		<version>2.17.2</version>
 		<relativePath>../..</relativePath>
 	</parent>
 	<build>
diff --git a/tests/com.minres.scviewer.database.test/META-INF/MANIFEST.MF b/tests/com.minres.scviewer.database.test/META-INF/MANIFEST.MF
index 514f11a..bcc8e84 100644
--- a/tests/com.minres.scviewer.database.test/META-INF/MANIFEST.MF
+++ b/tests/com.minres.scviewer.database.test/META-INF/MANIFEST.MF
@@ -9,8 +9,7 @@ Require-Bundle: com.minres.scviewer.database,
  com.minres.scviewer.database.sqlite;bundle-version="1.0.0",
  com.minres.scviewer.database.text;bundle-version="1.0.0",
  com.minres.scviewer.database.vcd;bundle-version="1.0.0",
- org.junit,
- org.junit.jupiter.api
+ org.junit
 Bundle-ActivationPolicy: lazy
 Service-Component: OSGI-INF/component.xml
 Automatic-Module-Name: com.minres.scviewer.database.test
diff --git a/tests/com.minres.scviewer.database.test/pom.xml b/tests/com.minres.scviewer.database.test/pom.xml
index d694c69..64ac288 100644
--- a/tests/com.minres.scviewer.database.test/pom.xml
+++ b/tests/com.minres.scviewer.database.test/pom.xml
@@ -6,7 +6,7 @@
 	<parent>
 		<groupId>com.minres.scviewer</groupId>
 		<artifactId>com.minres.scviewer.parent</artifactId>
-		<version>2.17.1</version>
+		<version>2.17.2</version>
 		<relativePath>../..</relativePath>
 	</parent>
 	<packaging>eclipse-test-plugin</packaging>