A fatal MySQL error occured.

Query:
SELECT session_data FROM pmd_v1_sessions WHERE id='a62bcb8f25f7fc1e08b9baad7d8c7254' AND http_user_agent='94082a50c352b78159112f3c522b5d0d' AND last_access > 1488189057

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