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 ('b6fd2f636e1a13ee32da5d1fcb11b6d1', -1, 1715262677, 1715262677, '12759e2f', 2, 0, 0)

Line : 187
File : sessions.php