phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1114 The table 'phpbb_sessions' is full

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('c75990ad7ad8497bfba60156f643c657', -1, 1711616160, 1711616160, '2cdc298c', 4, 0, 0)

Line : 189
File : sessions.php