NoClassDefFoundError: org/apache/commons/codec/binary/Base64

Some times you may face this error, but may not get the right answer so i though it is better to post with steps to over come this error. This problem occurs at run-time not at compile time, first search commons-codec.jar file in your talend installed directory like TalendInstallTOS_DI-Win32-r78327-V5.0.2pluginsorg.talend.designer.components.localprovider_5.0.2.r78327componentstMDMBulkLoad if commons-codec.jar file is not on above mention […]

Failed to generate error in Talend Open Studio

Here is on of the solution on failed to generate error. Just after having the error: – Open the log file …./[Talend INSTALL Folder]/workspace/.metadata/.log in notepad. – Go to the end of the file. – You will have a stack trace like that: !STACK 0 org.eclipse.emf.codegen.jet.JETException: InvocationTargetException at org.eclipse.emf.codegen.jet.JETEmitter.generate(JETEmitter.java:475) at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:549) […] at org.eclipse.equinox.launcher.Main.basicRun(Main.java:504) at […]