I was uncertain where to file this support request so apologies for opening it here.
When using the online Markdown Translation site (https://products.groupdocs.app/translation/markdown), I’m consistently receiving the following error message after about 1-2 minutes of processing. It has worked in the past. I’m using a source markdown file that is less than 10k characters and the process fails for French or Spanish translation.
502 - Web server received an invalid response while acting as a gateway or proxy server.
There is a problem with the page you are looking for, and it cannot be displayed. When the Web server (while acting as a gateway or proxy) contacted the upstream content server, it received an invalid response from the content server.