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 ('abdfe2528a7fa9e255b7ea6135cf1aa8', -1, 1715495838, 1715495838, '12e25753', -2, 0, 0)

Line : 187
File : sessions.php