I'm trying to use The Mantis plugin with a Matrix project configuration, and it seems to failed to add the note to the corresponding issue.

Sadly I don't have any log to give, because the logger doesn't save any trace of this operation ..

The only error message I have is :

"[MANTIS] No Mantis site is configured for this project. This must be a project configuration error Build step 'Updated relevant Mantis issues' changed build result to FAILURE"

But there IS a Mantis site configured for this job. Actually it works perfectly in other simple jobs ..

my guess is the Mantis Site config is not propagated to the matrix configs.

Also, it still tries to add a note in each configs of the matrix.