A fatal MySQL error occured.

Query:
SELECT session_data FROM pmd_v1_sessions WHERE id='3f13440ba5698db4d2ffa0a6f20ac376' AND http_user_agent='94082a50c352b78159112f3c522b5d0d' AND last_access > 1495997371

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