Have you already checked the installation path to your workspace? Any space?
Please follows the steps as below to restore the items.
1. Back up the workspace.
2. Delete the workspace and restart the studio.
3. Import all items from the backup of workspace done in step1.
Let us know if it is Ok with you.
What's JDK version you are using? Could you please give us more information about your current situation?
as recommended, I switched back to javac 1.8.0_77
Which variables do I have to define? At the moment, I have
Anything I have forgotten?
Could you please try to type java -version in cmd to see if your java environment is set correctly? Are you using oracle JDK 1.8?
Yes, I took the download from Oracle.
java version "1.8.0_77"
Java(TM) SE Runtime Environment (build 1.8.0_77-b03)
Java HotSpot(TM) 64-Bit Server VM (build 25.77-b03, mixed mode)
Please install product in a short path without any special characters, such as blank space.
You cannot change the installation path but you can re-install talend production.
sorry, that does not fix it - but I imported the job from the old workspace. Should I set it new?
Hi I am facing this issue now. I am running the job from Talend Studio 6.4 and having the TargetExec as a our production Job server hosted on AWS. I am having the issue only when for a specific Talend Big Data Job. The job starts running fine when I choose the Mode as 'Standalone' under Spark Configuration, however it fails with the following error when run as 'Yarn Client' mode. Please note that I am using Macbook and the typical response in many of the forums for this error is about having spaces in the installation path. But as I am running from Mac and also executing the job in the remote job server, I dont believe this is the issue.
Error: Could not find or load main class
Job Caliper_to_Epsilon_GetEmail_Combined ended at 09:32 12/01/2018. [exit code=1]
Does this issue only repro on your specific Talend Big Data Job? What does your bigdata job look like? Could you please give us more information about your Big Data Job? Screenshots of job setting will be preferred.
This happens for a specific big data job. I am attaching the screenshot of the job as well as the settings for your reference.
We see that you are using tLibraryLoad component in your workflow without any connector(OnsubjobOk). Could you please give us some description about your job design? More information will be preferred.
One of the major causes for this issue is when you have imported a incompatible or incorrect class/jar.
User should be able to identify the recently added jars from Talend Jars Location.
Delete any external class/jar file(s) which when added started this issue and restart the Talend.
Talend Jars Location: