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 ('18d8d82c19b760eeea0a8c70efffd7b8', -1, 1715296214, 1715296214, '12d87b78', 12, 0, 0)

Line : 222
File : sessions.php