nb_line_thashoutput can't be resolved to a variable

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nb_line_thashoutput can't be resolved to a variable

We migrated from Talend 5.3 (TOS) to Talend 7.1 (TOS).
For some jobs, we have this error in some of our tHashOutPut: "nb_line_thashoutput_4 can not be resolved to a variable"

Even if replacing the component via Talend 7.1 I have the same type of error message.

 

Job with errorJob with errorError in codeError in code

But I don't understand, because I don't use the nb_line value in my job for this component.

If I cut the link to feed it, the error desapears.

Do you know where can I find a solution?

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Re: nb_line_thashoutput can't be resolved to a variable

I found a workaround but I have same issue with PUT_FTP component.
For tHashOutPut I changed the the order of links out from tMap. The tHashOutPut is in first position to fix the issue.

But this solution doesn't work for FTP component...
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Re: nb_line_thashoutput can't be resolved to a variable

If someone can help me, I have reproduced the error on a very simple job on Talend TOS 7.1.1.

You can find my job exportation in attachment of this ticket:

JobJobErrorError

You can try to reproduce to import my source file.

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Re: nb_line_thashoutput can't be resolved to a variable

I found another peopel with exactly the same issue than me but there is no solution privided: https://www.talendforge.org/forum/viewtopic.php?id=56274

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