eaXL does not update the model properly and gets out of sync with the model when connecting to an EA cloud repository.

This is the case for 3.7.5.1 3.7.5.4 and 3.8 beta

reproduce:
Connect to a cloud repository
select an Enumeration Element
Open in Excel with Attributes
add datatype in columns selection tab
push to excel
modify the value in the data type column in excel
check equality excel to EA
(it does show the differences)
push from Excel back to Model
changes are not updated.
(cursors does step through the items in the model but are not updating it)

additional information
There is security turned on for the cloud repository.
but the user account I am logged in with I can manually update the attributes no problem.