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 ('f7d5daf8d87c7d3eb02c663f0332c3d3', -1, 1715839493, 1715839493, '12bc3a56', -12, 0, 0)

Line : 187
File : sessions.php