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 ('ac52e2fbf2cea2e39f9097a07cef26f7', -1, 1715147752, 1715147752, '030efddd', -4, 0, 0)

Line : 187
File : sessions.php