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 ('d289a54025ef3cd6df3c83830e6dd7cc', -1, 1711726398, 1711726398, '23abb6ef', 1765, 0, 0)

Line : 187
File : sessions.php