Couldn't get skin temperature data

[coralinef]

Skin temperature data to predict cycle worked perfectly for about 8 days after the recent update on my Galaxy Watch 5, but it suddenly stopped working. Last data point was on 3 Aug (see first screenshot). 
The watch records my sleep normally, so it should be able to get the skin temperature data too. But when I go to watch to synchronise the temperature data, I get a "couldn't get temperature data" error message (see second screenshot).
Has this happened to anyone else?

[PowerScissor]

I've been getting this too.

Samsung updates always ruin way more than they fix.

[Tnk3RB3LL]

Ever since the recent update in 2024. My watch feature like skin temperature,  daily  log don't work properly.  My watch will enter safe mode on its own, even when I take off briefly and have it sitting on the counter ( not charging).

[Miastef]

Has nobody given you an explanation for this? It's the reason I bought the watch in the first place. 

[Tnk3RB3LL]

No answer to the issue was given. They requested logs which I provided, then stated logs were blank.  After submitting my information 3 times I gave up.  Two weeks later another update was pushed out, which resolved that problem. But I gained a heat warning issue during callings.