Re: feeds don't work anymore
Sorry, I am not an expert on php-xml, and I do not know for certain if this is your problem. My main sites cannot upgrade to Tiki 7 because I don't have PHP 5.2 installed.
I installed PHP 5.2 on my home server and installed Tiki 7 there, and I found that the RSS did not work. If you read the "workaround" and comments on the tracker I linked to, you will know as much about php-xml as I do.
On my Fedora 13 home server I issued "yum install php-xml" and it installed without problems. Then I issued "service restart httpd" and after that RSS was working.
I had an earlier version of Tiki installed on my home server before, but I don't remember if I tried using RSS with it. I loaded one of my production Tiki 6.1 sites into Tiki 7 on my home server to see what the differences with Tiki 7 would be. That site used RSS on the home page, which made the problem stand out, and why I searched for a fix.
I don't think you will be able to install php-xml, unless you have a dedicated server. Contact your host and ask them if they could install php-xml for you, or have them check that it is installed. It shouldn't be a problem for them.
Tom
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