I experience a similar issue. Way to reproduce: 1. Go to "Hardware" -> "Video Cards" 2. Input "R5 230" into the "mode name" field and click "Search" or press "Enter". It returns a page with one search result. 3. Click the "view the other specifications" link. It returns a page saying: "Forbidden" and "You don't have permission to access this resource" and the software version.

It appears that the issue is caused by how the plus character, which replaces the space in the query between words, is encoded and interpreted in the URL. If I manually replace the “%20” in the URL with a plus sign, I can reach the webpage.