[galaxy-dev] jobs not running with galaxy.yml

Dear list, I'm trying to switch from galaxy.ini to yml on my dev instance (using a drmaa runner starting jobs as real user). Somehow my jobs are not starting anymore (it seems that they are not given to the job handler). The only output I get is: galaxy.tools.actions INFO 2018-06-27 13:11:37,445 [p:19863,w:1,m:0] [uWSGIWorker1Core2] Handled output named output for tool idba_ud (25965.752 ms) galaxy.tools.actions INFO 2018-06-27 13:11:37,459 [p:19863,w:1,m:0] [uWSGIWorker1Core2] Added output datasets to history (13.657 ms) galaxy.tools.actions INFO 2018-06-27 13:11:37,484 [p:19863,w:1,m:0] [uWSGIWorker1Core2] Verified access to datasets for Job[unflushed,tool_id=idba_ud] (5.423 ms) galaxy.tools.actions INFO 2018-06-27 13:11:37,484 [p:19863,w:1,m:0] [uWSGIWorker1Core2] Setup for job Job[unflushed,tool_id=idba_ud] complete, ready to flush (25.058 ms) galaxy.tools.actions INFO 2018-06-27 13:11:37,522 [p:19863,w:1,m:0] [uWSGIWorker1Core2] Flushed transaction for job Job[id=4366,tool_id=idba_ud] (37.777 ms) galaxy.tools.execute DEBUG 2018-06-27 13:11:37,522 [p:19863,w:1,m:0] [uWSGIWorker1Core2] Tool [idba_ud] created job [4366] (26050.612 ms) galaxy.tools.execute DEBUG 2018-06-27 13:11:37,538 [p:19863,w:1,m:0] [uWSGIWorker1Core2] Executed 1 job(s) for tool idba_ud request: (26075.593 ms) In addition to manual conversion I tried the auto conversion using `make config-convert` with the same result. I also tried to validate the yml file: ``` make config-validate ``` but get only: ``` pykwalify.errors.RuleError: <RuleError: error code 4: Types do not match: 'None' --> '<type 'str'>': Path: '/mapping/galaxy/mapping/error_email_to'> ``` Any ideas where I could start digging? Cheers, Matthias -- ------------------------------------------- Matthias Bernt Bioinformatics Service Molekulare Systembiologie (MOLSYB) Helmholtz-Zentrum für Umweltforschung GmbH - UFZ/ Helmholtz Centre for Environmental Research GmbH - UFZ Permoserstraße 15, 04318 Leipzig, Germany Phone +49 341 235 482296, m.bernt(a)ufz.de, www.ufz.de Sitz der Gesellschaft/Registered Office: Leipzig Registergericht/Registration Office: Amtsgericht Leipzig Handelsregister Nr./Trade Register Nr.: B 4703 Vorsitzender des Aufsichtsrats/Chairman of the Supervisory Board: MinDirig Wilfried Kraus Wissenschaftlicher Geschäftsführer/Scientific Managing Director: Prof. Dr. Dr. h.c. Georg Teutsch Administrative Geschäftsführerin/ Administrative Managing Director: Prof. Dr. Heike Graßmann -------------------------------------------