Etrack details 2874757

Hi everyone,

Does anybody has details for Etrack 2874757 or has any idea how to get them. I´ve tried to use SORT but can´t find it. What i can read on the release notes of 7.5.0.5 is: 

Associated Primary Etrack: 2865426

Hyper-V backups failed with a status code 156 and 1542 when a snapshot failed
but was not deleted, which left the CSV in a redirected state

And we did have those issues a few weeks ago but i couldn´t find any articles on that,  specially on leaving a CSV in a redirected state. Now that i see it on 7.5.0.5, would be nice to understand if there is a particular scenario on which the error happens.

Thanks a lot.

Pamela.