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 ('ba73ca8d4c88e9f0a2773ddf414d19da', -1, 1752215668, 1752215668, 'd849d86a', 13, 0, 0)

Line : 237
File : sessions.php