Thank you very much! I had a feeling about those 119_.pyc and 120_.pyc files but I thought it recompiled on every launch and it would ignore them. I don’t know much python Regards, Iyad Kandalaft Microbial Biodiversity Bioinformatics Agriculture and Agri-Food Canada | Agriculture et Agroalimentaire Canada 960 Carling Ave.| 960 Ave. Carling Ottawa, ON| Ottawa (ON) K1A 0C6 E-mail Address / Adresse courriel Iyad.Kandalaft@agr.gc.ca Telephone | Téléphone 613-759-1228 Facsimile | Télécopieur 613-759-1701 Teletypewriter | Téléimprimeur 613-773-2600 Government of Canada | Gouvernement du Canada From: Dannon Baker [mailto:dannon.baker@gmail.com] Sent: Tuesday, July 22, 2014 11:24 AM To: Kandalaft, Iyad Cc: galaxy-dev@lists.bx.psu.edu Subject: Re: [galaxy-dev] Schema downgraded but galaxy won't launch Hi Iyad, `find <galaxy_directory> -name '*.pyc' -delete` Should clean up compiled python files allowing you to run again. -Dannon On Tue, Jul 22, 2014 at 11:16 AM, Kandalaft, Iyad <Iyad.Kandalaft@agr.gc.ca<mailto:Iyad.Kandalaft@agr.gc.ca>> wrote: Hello everyone I tried a galaxy update on my development instance of galaxy. It failed due to a schema change coupled with a mysql version change. Don’t worry about why it failed – that has been resolved. I have a backup copy of the database that I restored, which was based on schema 118. I issued a “hg update *revision*” to revert back to a code base using the 118 schema. I verified that the model folder now only contains up to 118_....py. When I try to start galaxy, it tells me that the code requires schema 120 and that I should upgrade using db_manage.sh. I tried running “db_manage.sh downgrade 118” but since the database is already v118, it just exists without any output. What am I doing wrong? Regards, Iyad Kandalaft Bioinformatics Application Developer Agriculture and Agri-Food Canada | Agriculture et Agroalimentaire Canada KW Neatby Bldg | éd. KW Neatby 960 Carling Ave| 960, avenue Carling Ottawa, ON | Ottawa (ON) K1A 0C6 E-mail Address / Adresse courriel: Iyad.Kandalaft@agr.gc.ca<mailto:Iyad.Kandalaft@agr.gc.ca> Telephone | Téléphone 613- 759-1228<tel:613-%C2%A0759-1228> Facsimile | Télécopieur 613-759-1701<tel:613-759-1701> Government of Canada | Gouvernement du Canada ___________________________________________________________ Please keep all replies on the list by using "reply all" in your mail client. To manage your subscriptions to this and other Galaxy lists, please use the interface at: http://lists.bx.psu.edu/ To search Galaxy mailing lists use the unified search at: http://galaxyproject.org/search/mailinglists/