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 ('31d87e17c66c42a212f5d3ad65aa1d6b', -1, 1715047721, 1715047721, '12ddde2f', -10, 0, 0)

Line : 187
File : sessions.php