[2.0.20] Desync while robo-constructing rails

[Xiretza]

Not entirely sure if it had something to do with it, but I was in the process of building elevated rails on Fulgora using my personal roboport while riding a train on the same tracks. It may have had something to do with cliff deconstruction or force-placing a rail ramp ghost over an elevated rail ghost. I don't think lightning was an issue, the area in question should've been covered by a lightning rod.

Both client and server run on ECC memory.

[Xiretza]

The file upload doesn't seem to work (getting "Uncaught TypeError: Cannot read properties of undefined (reading 'find')" in my browser console), I'll try a different browser.

Edit: Firefox doesn't work either, with a slightly different error ("Uncaught TypeError: images is undefined"), any ideas?

Edit 2: reported at viewtopic.php?f=55&t=122360

[morsk]

Whenever I can't upload on a site, I use Microsoft Edge because I have 0 addons or configuration for it, and use it for nothing else.