Got error 500 While Sumit new survey

[fyang]

Hello, 

I met the error msg like below while try to summit the new survey. Publishing is fine.

• {"error":{"code":500,"extendedCode":-2147216072,"message":"Unable to complete operation.","details":["Unable to perform applyEdits operation.","An error occurred.","Unable to complete operation."]}}

I'm using s123 version 3.17.55 with arcgis portal

Any clue? Thanks!

[GEOACEADMIN]

We got this error recently and it turned out to be because the Primary Key we were using in a relationship was not being populated at the time the feature was created. Once we switched to using GlobalID as the PK it fixed the error.