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 ('78455e2e1c8a1f9d6ea1b7cf1f6f3b26', -1, 1714259360, 1714259360, '1275c4d9', 832, 0, 0)

Line : 187
File : sessions.php