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KlaasHuizenga
Level: Powered On

Bad request : "status": 400, "message": "List data validation failed

Hi,
 
Anyone with an idea what this error message means and how to solve this? Any idea what might be causing this
 
"status": 400"message": "List data validation failed
 
bad request 1.PNG
 
The error is occuring in an "Update item" action connected to a list. I have tried to reconnect the action by re-entering the site and reselecting the list. But no luck.
 
Had the same error the day before and solved it then by recreating all the "Update item" actions in this flow, and deleting the old ones throwin the error as all of them turned out to be affected. This did the job but of course a lot of work and now additionally some doubt about the stability of this flow.
 
 
 
1 ACCEPTED SOLUTION

Accepted Solutions
KlaasHuizenga
Level: Powered On

Re: Bad request : "status": 400, "message": "List data validation failed

This is the workaround. Recreate the update action just before the failing action. Test it works and then delete the failing action : 

bad request 2.PNG

 

View solution in original post

2 REPLIES 2
KlaasHuizenga
Level: Powered On

Re: Bad request : "status": 400, "message": "List data validation failed

This is the workaround. Recreate the update action just before the failing action. Test it works and then delete the failing action : 

bad request 2.PNG

 

View solution in original post

KlaasHuizenga
Level: Powered On

Re: Bad request : "status": 400, "message": "List data validation failed

The workaround is fine to solve the immediate problem. However would be keen to understand the cause of the issue. Anyone with an idea? Is it because I made changes to the List to which the "Update item" action is connected ?

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