Steps to reproduce:
Submit a direct link to a document on the Federal Communications Commission's electronic filing system to Universal Summarizer. A few examples of the direct links appear below.
https://www.fcc.gov/ecfs/document/1091231635807/1 (an 8 page PDF file)
https://www.fcc.gov/ecfs/document/10905308297205/1 (a 2 page PDF file)
https://www.fcc.gov/ecfs/document/104122603429963/1 (a 15 page PDF file)
Each URL pulls up the PDF file when visited. Though, I'll note that this message appears fleetingly on the screen before the PDF appears.
When the URL is fed into Universal Summarizer, however, this error message is returned: "We are sorry, we were not able to process this. (Document content too short for summary)"
It may be that whatever intermediate step is occuring and that the fleeting message reflects is preventing US from reading the document. But these definitely aren't too short (by contrast, similar length Supreme Court opinions summarize without difficulty: e.g., https://www.supremecourt.gov/opinions/22pdf/598us1r8_limq.pdf (12 page PDF)
Expected behavior:
I'd expect Universal Summarizer to be able to either report that it can't access the PDF or to summarize the document -- but this error message is wrong, as there is definitely sufficient content for a summary.
Debug info:
<Browser/OS/Active Kagi region setting/What Kagi server you connect to (found in control center, top right icon)>
Orion Beta Version 0.99.125-beta (WebKit 616.1.22)
MacOS Ventura 13.5.2 (22G91)
Connected to US-EAST