Updater stuck

[desiguru]

Even tough, I am not running the updater, for last two days it has been showing me this message:

Plesk Updater
Warning: Installation is in progress.
Error: Autoinstaller busy.

 

[BasTijs]

Yep same for me, also shows this sometimes after loading a long time:

Error: Error! Failed to read product information from the file
Not all packages were installed.
Please, resolve the above problem and try installing the packages again.
If you cannot resolve the problem on your own, contact product technical support for assistance..