Unable to manage files which has no checked-in version

Hi guys,

I have a situation where one of the the lists has exceeded the LVT (which was  set to 15000) and the current value now is 35000.

Even the LVT for auditors and admins was set to 20000, I'm unable to access the feature to manage the files which has no checked-in version from library settings as it is giving me an error (like contact your admin ......)

Can anyone please suggest me on how to handle this situation ?

thanks,