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 ('81f53ea2ee0b7a6f70d2d92b0d4ea02b', -1, 1714124386, 1714124386, 'ac467f66', 18, 0, 0)

Line : 187
File : sessions.php