Does this issue occur on a server? [yes/no] Yes
Do you have space for the "upcoming" block? How it's setup your system?
Please elaborate a little bit more the issue.
Any chance that you are using it on protected land of some sort?
https://github.com/raoulvdberge/refinedstorage/commit/71e11909b9eb68831090d90da3c39f57f33e6393
Recent they call for the break event now and you might not be able to break it on your property. If you use FTB Utilities and such. You might have to refer to their manual.
I'm on the same server as Dork, what KaneHart said was the issue. The destructor stopped working on FTB claimed land, even your claimed land. Thanks for the input!
Aha, thanks for finding the cause @KaneHart!
I can close this now.