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 ('35ae8f48afc8a25fdbbc02ebb4c0b15c', -1, 1714038754, 1714038754, '039183ee', 1725, 0, 0)

Line : 187
File : sessions.php