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 ('6a2b0b475caadd8042c3c38d295927b0', -1, 1715188199, 1715188199, 'ac467e0f', 15, 0, 0)

Line : 187
File : sessions.php