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 ('99a6c1a4c4080cb0b7f5ea6e14f8c885', -1, 1714039701, 1714039701, 'ac4672d6', 40, 0, 0)

Line : 187
File : sessions.php