[galaxy-dev] deleted_new kills handlers

Dear galaxy maintainers, we have the problem that killing jobs running on drmaa before they run leading to a deleted_new state, kills our handlers (sometimes?). The job gets sent to the handler, but the handler never acknowledges the jobs (local and drmaa) and all submitted jobs afterwards stay in submitted state. Normally submission works fine, running also. Is such a problem known to anybody else? in my universe_wsgi.ini: enable_job_recovery = False I don't know which other settings could affect this. Could it be an old drmaa library, maybe because the SGE was updated after galaxy installation? Other ideas? thank you very much, ido