Hello, We are using galaxy 15.10 in our production machine. I had to delete several intermediate datasets from many histories in order to save some space. The command I used is as follows, ''' #EVERYTHING WORKED FINE BEFORE I DID THE FOLLOWING #SHOULDN'T HAVE DONE IT! ''' requests.put(gi._make_url(gi.histories, module_id=module_id, contents=True) + "/" + dataset_id, data=json.dumps({"deleted": True, "purged" : True}), params=gi.default_params) Once I used this, the galaxy interface showed an error message (attached with this email) I did a temporary fix by placing empty files of those datasets which were deleted (eg: touch dataset_1.dat) But, after using the python command, any dataset which are deleted permanently(from galaxy interface or commandline) resulted in this same error. I even tried THE microsoft solution("restarting"). Didn't help. I apologize for my long email. Kindly let me know if anyone faced this issue. Any info would be of great help! Thank you all in advance, Aarif
