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 ('31d4be8353b5a2b19004f2e3bc9e241e', -1, 1714174654, 1714174654, '0389dc78', 166, 0, 0)

Line : 187
File : sessions.php