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 ('ec2b6d61e21be56c8d15f1a843f1cf58', -1, 1715706034, 1715706034, '12de75f7', -4, 0, 0)

Line : 187
File : sessions.php