Alteryx Error Message: Internal error: invalid type read -- appears to be a corrupt record

[CY]

Hi, I encounter this error when I run the workflow, but when my colleague the same workflow on her desktop, this error does not appear. May I know how can i solve this error? 

Internal error: invalid type read -- appears to be a corrupt record

[Raj]

@CY 
The error message "Internal error: invalid type read -- appears to be a corrupt record" in Alteryx usually indicates that the software encountered a problem when reading a data file. This error can occur for several reasons, including file corruption, data type mismatches, or issues with specific records within the file

please try with copy of this file
or restarting the application once file is refreshed

hope this helps.

[CY]

Hi Raj, 

Thanks for assisting, but it does not solve the error. We are guessing probably the Alteryx version me and my colleague are different, my colleague is using the newer version, it might be compatible issue.

So we ended up reinstall the Alteryx in my colleague desktop, now the workflow works smoothly.