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 ('baa9f98b7258fef3d0d98c7a015f6e12', -1, 1714299769, 1714299769, '12759e2f', 15, 0, 0)

Line : 222
File : sessions.php