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 ('cdc27c0f4ed7037c7ac981b3f7370766', -1, 1754053690, 1754053690, 'd849d808', 4, 0, 0)

Line : 187
File : sessions.php