Invisible text in Google Chromes Icloud Webmail

Suddenly I can ONLY see the text in some of my emails in my Iphones icloud-mail or if I use Explorer (webmail).

If I check it out on Iclouds WEBMAIL (Chrome) the message looks empty/blank?

Only from certain users though (to make it more complicated).

Started last week, and it doesnt matter which computer I use, (I've tried it on pc:s with different operating systems, bit not on a mac:s webmail, so far) but seems to work in other webreaders (explorer) but not google chrome and Firefox.

It's kind of strange.

I like Chrome otherwise, so what do I do?