Hi David, There are a couple of reasons that you could get this error, one of them being that the precached MAFs have not been indexed. This wiki page has more information about what is needed to set up the precached MAFs: http://bitbucket.org/galaxy/galaxy-central/wiki/Config/ToolData/AddMAFs Please do let us know if this is not able to fix the problem that you are experiencing. Thanks for using Galaxy, Dan On Nov 8, 2010, at 8:42 AM, David Hoover wrote:
We have a local copy of MAF files for hg18, and I modified the ~/tool-data/maf_index.loc file to list the full paths to the .maf files. After restarting Galaxy, the MAF Source and Type are listed in the MAF Coverage Stats tool, as expected. However, after trying to run with an interval file, it gives an error "The MAF source specified (17_WAY_MULTIZ_hg18) appears to be invalid".
Is there somewhere else I need to edit to get to the locally cached MAF files?
David Hoover Helix Systems Staff http://helix.nih.gov
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