System really slow - quota error?

Hi. 

I am working in my test vault at the minute and it is super slow.  Saving a property in the desktop app takes forever and the same goes for saving a change in the admin console.  At one point, I got this error:

MetadataViewerWnd.cpp, 833, Not enough quota is available to process this command. (0x80070718)
MetadataViewerWnd.cpp, 1216, Not enough quota is available to process this command. (0x80070718)
MetadataViewerThread.cpp, 961, Not enough quota is available to process this command. (0x80070718)
UIHelper.cpp, 731, Not enough quota is available to process this command. (0x80070718)
(M-Files 24.6.13797.6 2024-07-17T14:43:11.337Z)

I have raised a ticket with m-files support but I was wondering if anyone else is experiencing the same issues.

Thanks

Irene