phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1114 The table 'sfphpbb_sessions' is full

INSERT INTO sfphpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('8285abc8c8a88d5f72e0f1e6bdf3aad9', -1, 1715643512, 1715643512, '12df8507', -4, 0, 0)

Line : 187
File : sessions.php