Exception during PTB 1.9.1 Synchronization


EPiServer CMS6 R2
PTB 1.9.1
We experience a server 500 error on application initialization.
"Cannot call ExecuteTransaction recursively without an existing transaction in progress"
Scenario: We have made usage of the IUpdateGlobalPropertySettingsfunctionality. We experienced this error on the first start-up after applying those settings to the XHTML properties. The scope of these was across the whole site ~70 PageTypes ~ 1-2 XHTML properties per page type (ie I guess there was a large piece of synchronisation necessary). Multiple people were trying to access the individual enterprise sites.
I've attached the full StackTrace that we saw. It is an exception thrown from the DynamicDataStore. The error went away after a while.

file attachments