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 ('7cc4f64dea52ba8c98a9d0830e0f42c9', -1, 1715401691, 1715401691, '12e2524e', -2, 0, 0)

Line : 187
File : sessions.php