Next iteration of engine issues since 20.0

[ijm8710]

• Image 1: depth shows but no line. Worse the +0.4 is very very very wrong. It's like mate in 3.
• Image 2: no best move arrow even if enabled and only 1/2 lines. Also the eval is quite odd again. It's like -4.5.

Reproduction (sf 17): I may completely be off with thinking it may be due to just server hitting load limits, but the best way to repro is simply volume. If you just hop in amongst a bunch of different games, enter a game (jump around a few moves in that game) see its there and leave and try another game, I’d say you should run into it eventually

I know this is intentionally using brute force to reproduce it, but it’s the easiest way. Obviously the main way I see it is without brute forcing tho but that’s more random

Note: You don’t even have to choose a game that has computer analysis already run, any will do