A fatal MySQL error occured.

Query:
SELECT session_data FROM pmd_v1_sessions WHERE id='32c7f55be7cf6e97e9e2ca7fb04f9c99' AND http_user_agent='94082a50c352b78159112f3c522b5d0d' AND last_access > 1487893641

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