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 ('e93db77ca3c3d44f67f7f19f1b48c67f', -1, 1711708760, 1711708760, '03ee871e', 20, 0, 0)

Line : 172
File : sessions.php