# Swedbank pay serverCommunicationUrl **URL:** \ **Category:** Questions\ **Created:** [May 28, 2020, 2:14pm UTC](https://forum.litium.com/t/swedbank-pay-servercommunicationurl/1506 "2020-05-28T14:14:10Z")\ **Posts on this page:** 10\ **Page:** 1
**Author:** ![Spotonkastebo](https://yyz2.discourse-cdn.com/flex030/user_avatar/forum.litium.com/spotonkastebo/32/717_2.png) [@Spotonkastebo](https://forum.litium.com/u/Spotonkastebo)\ **Post date:** [May 28, 2020, 2:14pm UTC](https://forum.litium.com/t/swedbank-pay-servercommunicationurl/1506/1 "2020-05-28T14:14:10Z")
Trying to understad what this means. If i am on a developer machine behind a firefwall how are i supported to specify a publicly accessible address? Is it not possible to test swedbankpay if i do not have a publicly accessible address? Enter the serverCommunicationUrl="Https:// - This is the url that will receive background calls from SwedbankPay. If you are in a developer machine behind a firewall, specify a publicly accessible address here. Litium version: 4.8.11 ---
**Author:** ![steve.redstorm](https://yyz2.discourse-cdn.com/flex030/user_avatar/forum.litium.com/steve.redstorm/32/14_2.png) [@steve.redstorm](https://forum.litium.com/u/steve.redstorm)\ **Post date:** [May 28, 2020, 2:18pm UTC](https://forum.litium.com/t/swedbank-pay-servercommunicationurl/1506/2 "2020-05-28T14:18:57Z")
You can use Ngrok [https://ngrok.com/:](https://ngrok.com/:) ---
**Author:** ![Spotonkastebo](https://yyz2.discourse-cdn.com/flex030/user_avatar/forum.litium.com/spotonkastebo/32/717_2.png) [@Spotonkastebo](https://forum.litium.com/u/Spotonkastebo)\ **Post date:** [May 28, 2020, 2:29pm UTC](https://forum.litium.com/t/swedbank-pay-servercommunicationurl/1506/3 "2020-05-28T14:29:15Z")
Not sure what that is and my company firewall don’t allow me to visit that website so i can’t find out ☹ ---
**Author:** ![steve.redstorm](https://yyz2.discourse-cdn.com/flex030/user_avatar/forum.litium.com/steve.redstorm/32/14_2.png) [@steve.redstorm](https://forum.litium.com/u/steve.redstorm)\ **Post date:** [May 28, 2020, 3:01pm UTC](https://forum.litium.com/t/swedbank-pay-servercommunicationurl/1506/4 "2020-05-28T15:01:43Z")
> [@Spotonkastebo](#): > > my company firewall don’t allow me to visit that website Really? 🤔 ---
**Author:** ![Spotonkastebo](https://yyz2.discourse-cdn.com/flex030/user_avatar/forum.litium.com/spotonkastebo/32/717_2.png) [@Spotonkastebo](https://forum.litium.com/u/Spotonkastebo)\ **Post date:** [May 28, 2020, 7:41pm UTC](https://forum.litium.com/t/swedbank-pay-servercommunicationurl/1506/5 "2020-05-28T19:41:29Z")
not sure why but i would guess they dont like people creating tunnels into our network. but the reason i asked was because i got av error that i thought was due to this but moving to public server i still get error. Betalning kunde inte genomföras, Meddelande: Can’t create component ‘Litium.AddOns.SwedbankPay.Communications.HppService’ as it has dependencies to be satisfied. ‘Litium.AddOns.SwedbankPay.Communications.HppService’ is waiting for the following dependencies: - Service ‘System.IServiceProvider’ which was not registered. I have updated checkoutflow with termslink and logotyp I have installed both Install-Package Litium.AddOns.SwedbankPay Install-Package Litium.AddOns.SwedbankPay.UI ---
**Author:** ![anusha.ganegoda](https://yyz2.discourse-cdn.com/flex030/user_avatar/forum.litium.com/anusha.ganegoda/32/58_2.png) [@anusha.ganegoda](https://forum.litium.com/u/anusha.ganegoda)\ **Post date:** [May 29, 2020, 8:16am UTC](https://forum.litium.com/t/swedbank-pay-servercommunicationurl/1506/6 "2020-05-29T08:16:24Z")
We will look into this immediately. Seems a dependency issue with the .net framework. ---
**Author:** ![Spotonkastebo](https://yyz2.discourse-cdn.com/flex030/user_avatar/forum.litium.com/spotonkastebo/32/717_2.png) [@Spotonkastebo](https://forum.litium.com/u/Spotonkastebo)\ **Post date:** [June 1, 2020, 7:13am UTC](https://forum.litium.com/t/swedbank-pay-servercommunicationurl/1506/7 "2020-06-01T07:13:56Z")
Hi @anusha.ganegoda are there any progress you can share? ---
**Author:** ![Spotonkastebo](https://yyz2.discourse-cdn.com/flex030/user_avatar/forum.litium.com/spotonkastebo/32/717_2.png) [@Spotonkastebo](https://forum.litium.com/u/Spotonkastebo)\ **Post date:** [June 5, 2020, 2:59pm UTC](https://forum.litium.com/t/swedbank-pay-servercommunicationurl/1506/8 "2020-06-05T14:59:04Z")
To sum up the addon has currently no support for Litium 4.8 even if docs site states otherwise. > **[SwedbankPay](https://docs.litium.com/add-ons/payment-providers/swedbankpay-4-7-104)** > > SwedbankPay ---
**Author:** ![anusha.ganegoda](https://yyz2.discourse-cdn.com/flex030/user_avatar/forum.litium.com/anusha.ganegoda/32/58_2.png) [@anusha.ganegoda](https://forum.litium.com/u/anusha.ganegoda)\ **Post date:** [June 8, 2020, 4:12pm UTC](https://forum.litium.com/t/swedbank-pay-servercommunicationurl/1506/9 "2020-06-08T16:12:39Z")
Please see upgrade guide. [https://docs.litium.com/documentation/add-ons/payments/swedbankpay/migrating-from-payex](https://docs.litium.com/documentation/add-ons/payments/swedbankpay/migrating-from-payex) ---
**Author:** ![system](https://canada1.discourse-cdn.com/flex030/uploads/litium/original/1X/12eddac3b8b661de1db86af10ac8151b571e6fb9.png) [@system](https://forum.litium.com/u/system)\ **Post date:** [July 6, 2020, 4:12pm UTC](https://forum.litium.com/t/swedbank-pay-servercommunicationurl/1506/10 "2020-07-06T16:12:41Z")
Closed on July 6, 2020, 4:12pm UTC This topic was automatically closed 28 days after the last reply. New replies are no longer allowed.