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 ('54d988056da7109d01f1ba4c22e2ce25', -1, 1714215141, 1714215141, '12e2b1df', 1836, 0, 0)

Line : 187
File : sessions.php