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 ('d9c2fd24d9f5a7988eb12961f01335ee', -1, 1754297741, 1754297741, 'd849d808', 2, 0, 0)

Line : 187
File : sessions.php