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 ('c2a0d1c7b3a00a78bd578edf70942cd8', -1, 1715348362, 1715348362, '030c47ed', -9, 0, 0)

Line : 187
File : sessions.php