Execution failed : Failed to generate code.

[Anonymous]

When attempting to run a job the following error occurs:
Execution failed : Failed to generate code.

Log file indicates an issue with the tMap_1 component.
Log file ..\.metadata\.log shows the following:

!ENTRY org.talend.platform.logging 4 0 2016-05-26 02:47:32.037
!MESSAGE 2016-05-26 02:47:32,036 ERROR org.talend.designer.codegen.CodeGenerator  - InvocationTargetException
!STACK 0
org.eclipse.emf.codegen.jet.JETException: InvocationTargetException
at org.eclipse.emf.codegen.jet.JETEmitter.generate(JETEmitter.java:469)
at org.talend.designer.codegen.config.TalendJetEmitter.generate(TalendJetEmitter.java:684)
at org.eclipse.emf.codegen.jet.JETEmitter.generate(JETEmitter.java:441)
at org.eclipse.emf.codegen.jet.JETEmitter.generate(JETEmitter.java:432)
at org.talend.designer.codegen.proxy.JetProxy.generate(JetProxy.java:54) at org.talend.designer.codegen.CodeGenerator.generateC

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[Anonymous]

Hi Alex Bramford,
Does this issue repro on all your jobs or a specific job? What's your OS and JDK version? Could you please indicate the build version you are using?
Best regards
Sabrina

[Anonymous]

This issue happens when I try to edit & run a job that I had copied from another job.
I was attempting to reuse the logic of another job I'd written
Talend 6.2
JDK 1.8
Windows 7

[Anonymous]

Hi,

This issue happens when I try to edit & run a job that I had copied from another job.

Have you ever successfully executed a job on Talend 6.2?
Do you try to re-create a new job (the same logic of another job you'd written) to see if it works?
Best regards
Sabrina

[Anonymous]

Yes, I have successfully executed jobs in Talend 6.2.
If I manually reconstruct the same job it seems to work.
Problem seems to happen if I copy then edit a job.
Regards
Alex Bramford

[Anonymous]

Hi All,
I have the same issue and was able to pinpoint it to the "tSalesforceInput" component when linked to a "tMap" as a lookup.
To reproduce:
Create a new job like the picture 1

Execute / Save
Close the job
When you reopen the job you get the message in picture 2

the look up tSalesforceInput as a triange as in picture 3

When you try to run the job you get picture 4

My Setup:
TOS-DI 6.2
Java 1.8
Windows 7
Attached is also my .log
talend.log.log
Thank you for the help.
Best Regards,
Victor 

[Anonymous]

Issue occurs for tSalesforceInput" component linked to a "tMap" as a lookup.
Symptoms: 
1) Upon opening the job, a yellow triangle appears on the tSalesforceInput component with the message:
- 'This component has to much "Row" type outputs.'
2) Whilst a connector is already present (tSalesforceInput --> row6 --> tMap) right clicking on the tSalesforceInput component offers Main and Iterate rows. This appears incorrect: I understand there can be only one Main row connected to tSalesforceInput.
3) The issue reappears each time Talend  is restarted. In particular it reappears on a job that I verified as working at close of play.
Restarting and reloading the job yielded:
     a)The yellow triangle
     b) Execution failed : Failed to generate code.

Attached log file contains entries from start to reload to execution of job.
Execution_failed.log.log

[Anonymous]

Hi,
Would you mind making a testing on Talend 6.1.1 to see if this issue repro? Have you tried to re-install your studio 6.2 to see if it works?
Best regards
Sabrina

[Anonymous]

Hi Sabrina,
I reinstalled 6.2 and the issue still happens.
I have tried it in 6.1.1 and the issue does not occur.
Where you able to reproduce it on your side?
Best regards,
Victor

[Anonymous]

Hi,
We will make a testing  for your issue on V 6.2 to see if this issue repro then come back to you as soon as we can.
Best regards
Sabrina