I do have the same problem. Have you got any luck in identifying the issue?
I have a custom python tool which does spatial operation based on business logic. The tool results are as expected in ArcGIS Desktop 10.1 but if I try to publish the service using Share As -> Geoprocessing Service, it just throws the ERROR 001270 Failed to execute (StageService). I followed the esri help but no luck.
Please share your thoughts.
Thanks
I am getting this error message when a custom tool implemented in C# uses "in memory" workspace for output of result data. I get an additional message:
"ERROR 001249: Cannot package result <value> because of errors in the result."
Strangely, <value> is blank in the actual error message.
Any hints how to solve this error(s)?