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 ('5c1d20a6d86f9babfe7421c434fb1975', -1, 1715567142, 1715567142, '12ddd0b7', 0, 0, 0)

Line : 187
File : sessions.php