Danes need more disco. Let's fix this!
The response "Cyclic redirection, there could be a problem with hostnames" does come from the default.aspx in Composite C1 - why this should ever happen out of the blue is a bit strange though. Some IIS level config change could explain it.
Probably you can fix this by ensuring that your homepage has a "URL Title" value - reading the code this value would need to be empty for things to act like this.
But then again, my gut feeling is that the http module grabbing requests (which would catch this request before it hits default.aspx) seems to be not running. So either something was changed in web.config or the module is not allowed to run.
What version of C1 are you running? Can you access the C1 Console?
Feel free to send me login to the console privately and I can take a look.
The response "Cyclic redirection, there could be a problem with hostnames" does come from the default.aspx in Composite C1 - why this should ever happen out of the blue is a bit strange though. Some IIS level config change could explain it.
Probably you can fix this by ensuring that your homepage has a "URL Title" value - reading the code this value would need to be empty for things to act like this.
But then again, my gut feeling is that the http module grabbing requests (which would catch this request before it hits default.aspx) seems to be not running. So either something was changed in web.config or the module is not allowed to run.
What version of C1 are you running? Can you access the C1 Console?
Feel free to send me login to the console privately and I can take a look.