Comment by kccqzy
5 days ago
I copy-pasted a random LaTeX doc from many years ago (I made sure I wrote it before 2020 so it did not use any new features not in TeX Live 2020), and upon compilation I got the error
Font OT1/cmr/m/n/10.95=cmr10 at 10.95pt not loadable: Bad metric (TFM) file.
on line 13017. The document had only 200 lines so this must be from a package. It was really not clear where the error was coming from. I guessed that it was coming from \usepackage{microtype}, so I commented it out, but the same error persisted.
I decided to hard refresh the tab and this time I got a different error:
TeX capacity exceeded, sorry [text input levels=15].
on line 39. Again it was unclear line 39 of which package.
Can't tell much from those two lines, but if you open an issue with the document, or just provide the full compile log, I could dig into it.
The TFM error usually means a font file wasn't available. However, the service worker validates the downloads before caching, so any error pages or empty bodies get rejected (which makes posoned cache unlikely), but a stale state may still be possible.
Hard refresh bypasses the service worker, I patched around that last month but apparently not well enough.
Also, better error logs and reporting is already on my ToDo-list, sorry for that.
Where is the full compile log? The UI seems to provide a very abbreviated log that’s clearly not full.