A fatal MySQL error occured.

Query:
SELECT session_data FROM pmd_v1_sessions WHERE id='8cd54071944e6ede3b871c6e7611869f' AND http_user_agent='f33afb2d9be3c3819b4137d0fabf3d99' AND last_access > 1537748570

Error:
(145) Table './ppatete_directory/pmd_v1_sessions' is marked as crashed and should be repaired