Security exceptions after upgrading Umbraco to 7.2.4

I've started to see the following exception when I click on my store node in the TC section.

I can't think why I'm suddenly seeing this other than I upgraded Umbraco to 7.2.4 a few days ago.

Any ideas? A bit of searching suggested setting trust="Full" in web.config but that's not helped and I've never had to play about with trust before.

Server Error in '/' Application.

Security Exception

Description: The application attempted to perform an operation not allowed by the security policy. To grant this application the required permission please contact your system administrator or change the application's trust level in the configuration file.

Exception Details: System.Security.SecurityException: Security error.

Source Error:


[No relevant source lines]

Source File: c:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root\a134b2ee\acb863ba\App_Web_editstore.aspx.a6caedcd.xv1_kc64.0.cs Line: 0

Stack Trace:


[SecurityException: Security error.]
   TeaCommerce.Umbraco.Application.Views.Stores.EditStore.OnInit(EventArgs e) +1471
   System.Web.UI.Control.InitRecursive(Control namingContainer) +186
   System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +12671271
   System.Web.UI.Page.ProcessRequest(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +12670781
   System.Web.UI.Page.ProcessRequest() +119
   System.Web.UI.Page.ProcessRequest(HttpContext context) +99
   ASP.app_plugins_teacommerce_views_stores_editstore_aspx.ProcessRequest(HttpContext context) in c:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root\a134b2ee\acb863ba\App_Web_editstore.aspx.a6caedcd.xv1_kc64.0.cs:0
   System.Web.CallHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() +913
   System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously) +165

Version Information: Microsoft .NET Framework Version:4.0.30319; ASP.NET Version:4.0.30319.34237

Regards, Matt

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Matt Taylor 873 posts 2086 karma points

Apr 02, 2015 @ 17:39

0

I'm using TC 3.0.1 for Umbraco 7.

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Matt Taylor 873 posts 2086 karma points

Apr 02, 2015 @ 18:22

100

Deleting the temporary files mentioned in the effor c:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root\a134b2ee\acb863ba seems to have fix it.

Very strange behaviour.

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Matt Taylor 873 posts 2086 karma points

Apr 02, 2015 @ 19:58

0

Seems I spoke to soon and it's back again.

This is in the trace logs

Umbraco.Core.UmbracoApplicationBase

An unhandled exception occurred System.Security.SecurityException: Security error. at TeaCommerce.Umbraco.Application.Views.Stores.EditStore.OnInit(EventArgs e) at System.Web.UI.Control.InitRecursive(Control namingContainer) at System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) at System.Web.UI.Page.ProcessRequest(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) at System.Web.UI.Page.ProcessRequest() at System.Web.UI.Page.ProcessRequest(HttpContext context) at System.Web.HttpApplication.CallHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() at System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously) The Zone of the assembly that failed was: MyComputer

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Anders Burla 2560 posts 8256 karma points

Apr 07, 2015 @ 08:04

0

This is Tea Commerce checking its security settings and don't give access to the EditStore UI. Can you install a clean version and make an issue at GitHub with instructions how to reproduce. Thanks

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Matt Taylor 873 posts 2086 karma points

Apr 07, 2015 @ 17:22

0

You think this is definitely TC?

I rebooted the server today because Umbraco was just giving me an empty screen when logging on. I'm finding Umbraco 7 to be quite flakey.
Any way it also gave me access to the store node again.

I think I should keep an eye on it.

Regards, Matt

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Peter 3 posts 23 karma points

Mar 20, 2016 @ 03:02

0

Hi there,

We also have the same problem in Umbraco 7.2.8 with 3.x versions of Teacommerce (we have tried all).

We have tried everything suggested such as clearing the ASP.Net cache, and even restarting the server. Have also tried setting High Trust on security.

Is there a solution or workaround to this problem?

Thanks, Peter

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Anders Burla 2560 posts 8256 karma points

Mar 21, 2016 @ 07:29

0

This was fixed in Tea Commerce 3.0.4 and 3.0.5 so if you upgrade to latest version it should be fixed.

https://documentation.teacommerce.net/revision-history/

Kind regards

Anders

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