A fatal MySQL error occured.

Query:
SELECT session_data FROM pmd_v1_sessions WHERE id='1ea3e7b17b0d0babba27c7fabf7c8004' AND http_user_agent='94082a50c352b78159112f3c522b5d0d' AND last_access > 1495566460

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