phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1114 The table 'phpbb_sessions' is full

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('f37b1a1ed34e1b03bc3e80c80b75b259', -1, 1715078767, 1715078767, '12dc8c05', 12, 0, 0)

Line : 187
File : sessions.php