Hi all!
I created an IFTTT Applet which is read from the forum RSS feed(This forum also discourse forum like this) and push to a Discord server with Webhook. I would liked to use the name and the avatar of the author in the Discord Webhook. Becouse the avatar link always the same expect the username in it,
http:// forum.thevr.hu/user_avatar/forum.thevr.hu/ dani0001414 /120/5039_1.png
in the RSS Feed where the Author always look like this: "@username", i wrote a litle Filter Code which is delete the first character "@".
My Applet sometimes working correctly, but sometimes just stoped working. Applet Failed in the Activity. In Android IFTTT app sad detailed info: "Too many requests to this host. Enhance your calm and try again later." or sometimes "There was a problem running the action." In this topic just a few post created in a day.
I didn't modofication the code or the settings. I made a mistake in the Filter Code becouse sometimes don't work or this is an error which is not my fault? Thank you the help for advance. 
This is my Applet looks like in the edit:
The Filter Code in Pastebin: var s = Feed.newFeedItem.EntryAuthor;var url = Feed.newFeedItem.EntryUrl;var - Pastebin.com
This is the RSS feed ingredients:
