paypal callback url error

I am getting an error with the paypal callback..

all paypal orders are being sent to unfinished..

>> URL:<mysite>/Callback.aspx?g=paypal&mc_gross=2.50&protection_eligibility=eligible&address_status=confirmed&payer_id=faud4486bher6&tax=0.00&eption: The underlyingconnection was closed: An unexpected error occurred on a receive. --->System.ComponentModel.Win32Exception: The client and server cannot communicate,because they do not possess a common algorithm

Any help with this would be appreciated.

Author	Message
SAbow	Posted Wed 20 Jul 2016
Supreme Being Group: Forum Members Last Active: Tue 2 Feb 2021 Posts: 77, Visits: 334 38,991	I am getting an error with the paypal callback.. all paypal orders are being sent to unfinished.. >> URL:<mysite>/Callback.aspx?g=paypal&mc_gross=2.50&protection_eligibility=eligible&address_status=confirmed&payer_id=faud4486bher6&tax=0.00&eption: The underlyingconnection was closed: An unexpected error occurred on a receive. --->System.ComponentModel.Win32Exception: The client and server cannot communicate,because they do not possess a common algorithm Any help with this would be appreciated.
	REPLY QUOTE LIKE 194
Paul	Posted Wed 20 Jul 2016
große Käse Group: Administrators Last Active: Fri 15 Sep 2023 Posts: 806, Visits: 2,737 450,034	What version of windows are you running on the server? What is the latest version of .NET you have? -- If my post solves your issue, can you 'Mark as Answer' so it's easier for other users to find in future. If you would like to be informed of new features, new releases, developments and occasional special bonuses, please sign up to our mailing list: http://bit.ly/19sKMZb
	REPLY QUOTE LIKE 209
SAbow	Posted Thu 21 Jul 2016
Supreme Being Group: Forum Members Last Active: Tue 2 Feb 2021 Posts: 77, Visits: 334 38,991	the server is Windows 2008 R2 Standard Edition. 4.5.2 is the .net
	REPLY QUOTE LIKE 213
Paul	Posted Fri 22 Jul 2016
große Käse Group: Administrators Last Active: Fri 15 Sep 2023 Posts: 806, Visits: 2,737 450,034	Those should be fine to support TLS 1.2 and also to run the latest Kartris paypal DLL. Have you installed that? If you got any errors, were they the same or different? -- If my post solves your issue, can you 'Mark as Answer' so it's easier for other users to find in future. If you would like to be informed of new features, new releases, developments and occasional special bonuses, please sign up to our mailing list: http://bit.ly/19sKMZb
	REPLY QUOTE LIKE 180
SAbow	Posted Mon 25 Jul 2016
Supreme Being Group: Forum Members Last Active: Tue 2 Feb 2021 Posts: 77, Visits: 334 38,991	Where would I find the paypal.dll - I did not see an individual paypal.dll file in the bin I did upload the latest paypal.dll to the bin folder and I got the same error. is there a special way to "run" the paypal.dll? Please let me know.
	REPLY QUOTE LIKE 193
Tiggywiggler	Posted Mon 25 Jul 2016
Supreme Being Group: Forum Members Last Active: Mon 6 Dec 2021 Posts: 235, Visits: 750 105,358	It is simply a matter of copying it from the Plugins/Paypal/ folder and then pasting it into your application, no other work. We are always willing to help out the community or pitch in to help you fix a problem. However, if you want a complete solution made such as a code module or new feature added you have two options. Either 1) Reach out to the Kartris internal development team at http://www.kartris.com/Contact.aspx. 2) Contact one of the Kartris approved partners at http://www.kartris.com/t-Worldwide-Developers.aspx. Have fun and good luck coding.
	REPLY QUOTE LIKE 186
SAbow	Posted Mon 25 Jul 2016
Supreme Being Group: Forum Members Last Active: Tue 2 Feb 2021 Posts: 77, Visits: 334 38,991	Hi, Yes I did this now and I still get the same error
	REPLY QUOTE LIKE 165

paypal callback url error

paypal callback url error

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