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 ('034d1ff8fb7ff60ada81b0f3f3d4f1eb', -1, 1715717221, 1715717221, '12d978d9', -4, 0, 0)

Line : 222
File : sessions.php