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 ('f555b08ff15eeec66a5d5dc41a7c419f', -1, 1752756725, 1752756725, 'd849d838', 19, 0, 0)

Line : 237
File : sessions.php