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 ('a1d3faff79f79c51139526f0d2fc4a74', -1, 1711720077, 1711720077, '36513a8c', -9, 0, 0)

Line : 187
File : sessions.php