# Paypal Recurring using active merchant

**URL:** <https://www.ruby-forum.com/t/paypal-recurring-using-active-merchant/180263>\
**Category:** Rails\
**Created:** [December 16, 2009, 5:40am UTC](https://www.ruby-forum.com/t/paypal-recurring-using-active-merchant/180263 "2009-12-16T05:40:29Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![preksha](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/p/5daacb/32.png) [@preksha](https://www.ruby-forum.com/u/preksha)\
**Post date:** [December 16, 2009, 5:40am UTC](https://www.ruby-forum.com/t/paypal-recurring-using-active-merchant/180263/1 "2009-12-16T05:40:29Z")

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Hi,

I am trying for recurring using active merchant. I have patched the  
paypal\_express\_recurring\_nv.rb & added paypal\_express\_nv\_response &  
paypal\_nv\_common\_api.

But I am getting following error…

“uninitialized constant  
ActiveMerchant::Billing::PaypalExpressRecurringNvGateway::PaypalExpressNvResponse”

Please help me out…

Thanks in advance…

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<div class="post-metadata">

**Author:** ![preksha](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/p/5daacb/32.png) [@preksha](https://www.ruby-forum.com/u/preksha)\
**Post date:** [December 22, 2009, 12:33pm UTC](https://www.ruby-forum.com/t/paypal-recurring-using-active-merchant/180263/2 "2009-12-22T12:33:36Z")

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Hi ,

i am also getting the same problem , have you resolved it or not and if  
some body else have any idea please do let me know.

thanks in advance and kind regards,  
Hamid.

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<div class="post-metadata">

**Author:** ![preksha](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/p/5daacb/32.png) [@preksha](https://www.ruby-forum.com/u/preksha)\
**Post date:** [January 21, 2010, 4:51am UTC](https://www.ruby-forum.com/t/paypal-recurring-using-active-merchant/180263/3 "2010-01-21T04:51:11Z")

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Hamid R. wrote:

> Hi ,
> 
> i am also getting the same problem , have you resolved it or not and if  
> some body else have any idea please do let me know.
> 
> thanks in advance and kind regards,  
> Hamid.

hi,

have u solved this problem??