I am new to Talend. I am having an issue here.
I import a job into Talend, and then I edited its version and built it again. I uploaded the jar file to the maven repository. Then I called the job with the new version in the java code, I will get the error
The hash is not initialized : The hash must exist before you read from it"
I want to point it out is that I just edited the version and didn't touch the job itself at all. There is no any change made in the original job. After deploying the job jar in java, I will get this runtime exceptions.
Also if I do add a change, any change, it results the same error.
Or if I duplicate the job and change to another name, it results the same error.
Only the current version works fine, therefore, I am not able to add any new component to job as the job will fail on the same component no matter what.
I have been stuck for a couple of days. Can everyone provide any suggestions or insights?
Thank you so much.