I can't add the rss source form local server

my system:
CentOs 7 server ip 192.168.1.130
installed huginn by docker , service address 192.168.1.130:3000
installed ttrss by docker
ttrss work with proxy

now,ttrss can work behind proxy ,but in ttrss i can’t add rss source generated by huginn
for example,when i add http://192.168.1.130:3000/xxx/xxx.xml in ttrss,it showed “28 Operation timed out after 45001 milliseconds with 0 bytes received”

why?

poor english,sorry

i docker exec into the ttrss docker service, then typed “curl http://192.168.1.130:3000/xxx/xxx.xml”,it can get the xml content.

when i add http://192.168.1.130:3000/xxx/xxx.xml in ttrss,it showed “28 Operation timed out after 45001 milliseconds with 0 bytes received”

this is a network error, not tt-rss one.

note that even if you fix it, you won’t be able to use port 3000 for feeds. check security issues thread to see why.

network is fine,I can add rss source from other website.