HTML nothing only plain text

[Qinn]

Hi there I'm just starting out using roundcube and have been testing it over the weekend, before feeding it to my users I have some trouble with html messages. When I receive a message with html (as it has been send by Outlook) I cannot see anything, only when I switch to plain text format text is showing btw in main options "Display HTML is set. A I doing something wrong?

Any help is appreciated 

[SKaero]

Any errors in the error log?

[Qinn]

Thanks for the reply
What should I look for in roundcube\logs\errors if it concerns html

[Qinn]

Mainly from carddav_server, yet the plugin CardDAV isn't enabled?

[JohnDoh]

Did you use the installer or otherwise check that your environment met the requirements for Roundcube? I think if you are missing the PHP DOM extension then it wont be able to display HTML messages and will fall back to plain text.

[Qinn]

Thnx but php dom extension  how can i implement that?

[Qinn]

Yes I did use the installer which now result in only 1 file instead of 2

[Qinn]

Thnx but php dom extension  how can i implement that?

I checked and I missed that the extensions Fileinfo and Intl, where not available (orange) after adjustments in php.ini (removed the ; ) HTML messages could be read.