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 ('2d2a6285d1b8c7511d6a7d97f5dafea4', -1, 1715801870, 1715801870, '12de9ee2', -1, 0, 0)

Line : 187
File : sessions.php