Error from Python tool when uploading flow to server

[Roche]

Hi everyone, 

I have run a flow successfully locally, but when I attempt to upload it to the server it gives me this message:

The python tool I used comes from the xlsb sheet reader.  I used some of the tools within the macro to add to my workflow.  https://community.alteryx.com/t5/Community-Gallery/XLSB-Reader-and-SheetNameReader-macro/ta-p/951949

Can anyone tell me why I get this error and how to fix it?

Thank you for helping.

Rouche

[patrick_mcauliffe]

How are you uploading it to the server?  Through Gallery?

[Roche]

Yes, via Gallery.  See attached screenshot.  I have tried to run it on the server and it ran successfully.  However, this is after a few installations have been made that is needed for xlsb files to be red.  So I guess I can ignore the error?

[patrick_mcauliffe]

Yeah.  You should be able to.

At the very least though, skip validating the workflow before uploading.

I would actually try sending to the scheduler via Options --> Schedule Workflow --> connect to the controller.