missing thumbnail
Posted: Wed Oct 08, 2025 10:19 pm
In the Mods tab, mods are displayed without images. How can this be fixed?
Based upon the Cyrillic in your Screenshot, I am presuming that you are located in the Russian Federation. In previous Issues related to Error 520 from users in your area it has been suggested that TLS connections are being Terminated/Reset/Refused by an ISP-level firewall rule. It seems that connections to mods.factorio.com are successful so you can load Mod metadata, however the mods-data.factorio.com subdomain is still being blocked.55.424 Info HttpSharedState.cpp:187: Status code: 0
55.424 Error HttpSharedState.cpp:177: CURL failed: code:35, 23; schannel: failed to receive handshake, SSL/TLS connection failed
55.425 Info HttpSharedState.cpp:186: Downloading https://mods-data.factorio.com/assets/1 ... .thumb.png
55.425 Info HttpSharedState.cpp:187: Status code: 0
55.425 Error ModPortal.cpp:585: Mod portal API call failed: status 520, error: schannel: failed to receive handshake, SSL/TLS connection failed