Branch versioning reconcile error

[ErickJohnson]

When I reconciled edits in a branch version, I received a message that there were conflicts and they were resolved in favor of the edit version. When I tried to review the conflicts, I received the following error message: "An unknown error occurred while retrieving conflicts." I am unable to determine how many conflicts there were and on which features. I tried increasing the maximum time a client can use the service timeout to 120,0000 seconds. No luck. I am now in rec & post limbo. Has anyone else seen this?

ArcGIS Pro 3.1.7, ArcGIS Enterprise 11.1, SQL Server 2019.

I looked at the ArcGIS Server log, and I saw that the Java heap size parameter might need to be increased. I'm going to try that next.

[ErickJohnson · Accepted solution]

Resolved. I had to increase the ArcGIS Server SOC heap size on both machines in our site to 512 MB. There were over 21,800 conflicts.