HITKIT 4.7 EPA and volsnap error

Hello,

I am using replication between 2 hyper-v clusters 2008r2 with ASM. In the version 4.7EPA of the HITKit my log analyzer tool sends me the following error each time that a replica is taken (not when a snapshot is taken):

Volsnap:

8: The flush and hold writes operation on volume D: timed out while waiting for a release writes command.

If someone meets the same issue please help me.

Thanks in advance

MRenard