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 ('b9bf0ceb7ed6ce53f57a635b73bda91e', -1, 1715465654, 1715465654, '12e2524e', 7, 0, 0)

Line : 187
File : sessions.php