Error easyengine when deleting logs in overlay2 folder

Dear Team,

My vps hard drive is full because the log data is in overlay2 folder, I have read the instructions on how to delete the log in overlay2, but after I deleted the log, now all my websites are not accessible. OK, just like I can’t export the database, or enable admin-tools. Do you have any way to fix this problem of mine?

Thank you!