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 ('74f1a5b0c576e812d6ff50b26d8a6a3d', -1, 1715079884, 1715079884, '12e21cc5', -12, 0, 0)

Line : 187
File : sessions.php