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 ('873eebd73e14f94a60b744fe20a1584a', -1, 1751804413, 1751804413, 'ac45d6f3', 15, 0, 0)

Line : 187
File : sessions.php