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Editing an existing data source may result in some cases to a security-releated error (e.g. It is forbidden to use server files). Two workarounds exist at the moment, and a fix will be available in the next release:
Set the configuration option
allowed_server_path_directories
in the sectiondata_load
of thecommon.ini
file to/var/lib/squirro/temp
and then restart thedatasource
service.Or delete the data source and recreate it.
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