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**Category:** Rails\
**Created:** [April 16, 2008, 1:37pm UTC](https://www.ruby-forum.com/t/rhtml-files-and-routes/134940 "2008-04-16T13:37:37Z")\
**Posts on this page:** 3\
**Page:** 1
**Author:**  [@ratnavel](https://www.ruby-forum.com/u/ratnavel)\
**Post date:** [April 16, 2008, 1:37pm UTC](https://www.ruby-forum.com/t/rhtml-files-and-routes/134940/1 "2008-04-16T13:37:37Z")
Hi,
I have added a applet tag in my rhtml file like
and placed that HelloWorld.class in the project root folder but am still
getting a error
ActionController::RoutingError (No route matches “/HelloWorld.class”
with {:method=\>:get}):
Can some one help me in fixing this,
Thanks,
Ratnavel
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**Author:**  [@ratnavel](https://www.ruby-forum.com/u/ratnavel)\
**Post date:** [April 16, 2008, 2:26pm UTC](https://www.ruby-forum.com/t/rhtml-files-and-routes/134940/2 "2008-04-16T14:26:02Z")
put it in your project/public/yourcontroller/, try it again
On 4ÔÂ16ÈÕ, ÏÂÎç7ʱ37·Ö, Ratnavel S. \
**Author:**  [@ratnavel](https://www.ruby-forum.com/u/ratnavel)\
**Post date:** [April 17, 2008, 8:53am UTC](https://www.ruby-forum.com/t/rhtml-files-and-routes/134940/3 "2008-04-17T08:53:06Z")
wangscu wrote:
> put it in your project/public/yourcontroller/, try it again
I tried putting that .class file in project/public/twains/… and tried
Am getting the same error…
While googling i came across that i need to make a entry in routes
something like
map.connect ‘/applet’
If i do this while starting my server am getting error saying need
controller as params…
its accepting only like map.connect ‘:controller…’
Can u guess what mistake i would have done…