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 ('c6e5bf3f3a6f0eb5bb26b5c7c005a0df', -1, 1715857714, 1715857714, '031646e6', 22, 0, 0)

Line : 222
File : sessions.php