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 ('367269d9b7b6ca20f0f37bee221c47a0', -1, 1764828065, 1764828065, 'd849d8b4', -9, 0, 0)

Line : 189
File : sessions.php