Hi Craig/All,

We tried upgrading the website first on DNN 8.0.3 and found the issue was there as well. We further investigated and found breaking change related post for URLRoutingModule (http://www.dnnsoftware.com/wiki/dnn-8...).

We tried the workaround suggested in the below link for URLRoutingModule, except the windows path for windows 7 64 bit OS but the windows is not allowing this patch to be applied.
http://www.dnnsoftware.com/wiki/dnn-8....

We are using urlFormat="humanfriendly" for FriendlyUrl and our site and Url redirection works fine with DNN 7.2.1 but after DNN 8.03 or DNN 9.0.2 upgrade the extension less Url redirection is throwing 404 error. Sample of our extension less URL is as given below:

http://websiteroot/virtualdirectory/DNN/Store/test-product/ProductDetail/17454

Thanks in advance for providing any workaround for the same.

Below are the friendly url settings we have done:

a) Match Pattern : .*DesktopDefault.aspx(.*) Replace with : ~/Default.aspx$1
b) Match Pattern : .*EditModule.aspx(.*) Replace with : ~/Default.aspx$1
c) Match Pattern : .*/TabId/(\d+)(.*)/Logoff.aspx Replace with : ~/Admin/Security/Logoff.aspx?tabid=$1
d) Match Pattern : .*/TabId/(\d+)(.*)/rss.aspx Replace with : ~/rss.aspx?TabId=$1
e) Match Pattern : [^?]*/TabId/(\d+)(.*) Replace with : ~/Default.aspx?TabId=$1
f) Match Pattern : .*/ProductDetail/(.*) Replace with : ~Default.aspx?TabID=1507&productId=$1
g) Match Pattern : .*/MeetingDetail/(.*) Replace with : ~Default.aspx?TabID=1511&productId=$1

Thanks,
Chandra