Using ArcMap 10.6.1 with versioning and replication on a SQL Server 2016 (14.0.1000.169) between several devices.
I do a daily scheduled reconcile, post, reconcile and compress.
Everything was running fine until suddenly yesterday morning users reported ArcMap crashing as soon as they save during editing.
I tried running a new reconcile, post,reconcile compress to check if perhaps a large number of bulk updates had been made on some version or on default that were causing this. But the compress operation has been stuck for 24hours on 'delete leaf states', while it usually only takes 2 minutes. Our workflow is to never let anyone make edits to the default version or do any bulk updates in their version, but I can't completely rule out that this has happened.
Any ideas on the crashing of ArcMap during saving or the very slow compress?