"/var/lib/kimchi/screenshots" always generate pictures,how to stop it?

[sachinly]

i have install kimchi and wok to manage my kvms, but /var/lib/kimchi/screenshots dictory always generate screenshots pictures ,how to stop it ?

[root@centos screenshots]# ls -alh
总用量 48K
drwxr-xr-x. 2 root root 4.0K 12月  8 18:20 .
drwxr-xr-x. 6 root root   96 12月  8 18:20 ..
-rw-r--r--  1 root root 1.9K 12月  8 18:20 288e082f-5a54-4a9a-9323-172067132710-09f4903c-9c92-4ed3-b26c-2ec6c05b6b65.png
-rw-r--r--  1 root root 1.9K 12月  8 18:19 288e082f-5a54-4a9a-9323-172067132710-1b6a98b2-7e7b-45a8-8330-92dcb1b1bb2a.png
-rw-r--r--  1 root root 1.9K 12月  8 18:20 288e082f-5a54-4a9a-9323-172067132710-2de27219-7983-4c40-9b46-358512580a00.png
-rw-r--r--  1 root root 1.9K 12月  8 18:20 288e082f-5a54-4a9a-9323-172067132710-8f106205-cac0-4ec0-88c2-ca9bf14703ea.png
-rw-r--r--  1 root root 1.9K 12月  8 18:20 288e082f-5a54-4a9a-9323-172067132710-8f2ee4c9-719e-4702-bfea-9139ed9fb479.png
-rw-r--r--  1 root root 1.9K 12月  8 18:20 288e082f-5a54-4a9a-9323-172067132710-a68d3276-0c1c-4288-bf2e-8245a7a5b46a.png
-rw-r--r--  1 root root 1.9K 12月  8 18:19 288e082f-5a54-4a9a-9323-172067132710-c69ded84-f81b-47d3-896a-623dc2a78646.png
-rw-r--r--  1 root root 1.9K 12月  8 18:20 288e082f-5a54-4a9a-9323-172067132710-de143140-15dc-46b5-8035-6e56c53ffe25.png
-rw-r--r--  1 root root 1.9K 12月  8 18:20 288e082f-5a54-4a9a-9323-172067132710-e329d949-727f-4e7a-aa38-607a84868a0a.png
-rw-r--r--  1 root root 1.9K 12月  8 18:20 288e082f-5a54-4a9a-9323-172067132710-edc19f8d-d014-4b3c-bfd1-1166f86909e7.png
-rw-r--r--  1 root root 1.9K 12月  8 18:20 288e082f-5a54-4a9a-9323-172067132710-f5e94091-f11c-4681-b660-dc75038f5b5c.png
[root@centos screenshots]# pwd 
/var/lib/kimchi/screenshots