numbers stock quotes not working for certain stocks

Hi folks,

Hoping for some community insight into why numbers 14.4 suddenly stopped retreiving Singapore stock quotes this morning. I get an error sign in the cells of all Singapore stocks. But not for US or other exchange stocks. I tried to reinsert the formula using the Insert Stock Quote function, but it does not resolve.

There is a message that appears, which I attach the screenshot of. This is the first time I see this message.

I closed and reopened the spreadsheet and that does nothign to solve it either. I restarted my computer. Same!

I installed Tahoe about a week ago and the spreadsheet has been working fine between installation and today.

Any feedback or solutions much appreciated.

Thanks.