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 ('9b7eb95c7bc5d54f0455dde406f5e5ed', -1, 1715859478, 1715859478, '12767a2e', -12, 0, 0)

Line : 187
File : sessions.php