Missing a using directive or assembly reference

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Hi,

I got the following error after hosting my website.

Compiler Error Message: CS0246: The type or namespace name 'Registration' could not be found (are you missing a using directive or an assembly reference?)

'Registration' is the class file and the above error is not shown when run on the local server.

Please help me with a solution...

Thanks....

Posted 10-Nov-11 19:01pm

Neha Thanka

Updated 10-Nov-11 19:06pm

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srinivas vadepally 11-Nov-11 1:30am

Neha,
If you provide your code we can solve your problem,
Have tried with below solutions?

4 solutions

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Mehdi Gholam · Answer 1 · 2011-11-10T19:11:00

Solution 1

Copy the "Registration" dll to your ASP.net folder on your server.

Posted 10-Nov-11 19:11pm

Mehdi Gholam

anjali2 · Answer 2 · 2011-11-10T19:11:00

Solution 2

using Class file namespace name;

add above to the namespace list

Posted 10-Nov-11 19:11pm

anjali2

Tejas Vaishnav · Answer 3 · 2011-11-10T19:20:00

Hello friend...
You got that error because when you upload you build version of you site to your host server at that time that class assembly (dll) file is messing in from your build...

or if you use that class file or dll from the specified path like you have load that dll file from hard coded path of your local server then you need to specify that path to you host server after uploading your site to your server...

i think it will solve your problem...

vivekgvivi · Answer 4 · 2011-11-10T21:33:00

Solution 4

Add reference for your 'Registration' class where you are refereing this class file.

You might be calling some function inside the Registration class, before using this call you have to make sure that the 'Registration' class has been refered in the page.

Posted 10-Nov-11 21:33pm

vivekgvivi