Error access data via ES


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Greg McGuffey
Greg McGuffey
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I'm getting a reference error in License Base. I don't know how I can fix that problem.



Here's what I did:



- d/l the es.zip (the second one) that Ben posted, with all the ES files in it

- Stopped the site with ES

- Deleted all the files in my ES folder, except my License file in the bin folder, my datasources and web config files.

- Copied all the files from ES.zip into my folder, except the datasource and web config files

- Started the site

- Restarted IIS



I have no other ES or SF files on this machine.



Here is the stack trace, found at the bottom of the error page returned when attempting to hit the Status.aspx page:



[FileLoadException]: Could not load file or assembly 'MicroFour License Base, Version=1.6.0.0, Culture=neutral, PublicKeyToken=7bb29517c3189d04' or one of its dependencies. The located assembly's manifest definition does not match the assembly reference. (Exception from HRESULT: 0x80131040)

at MicroFour.StrataFrame.Enterprise.Server.Status.Status_PreInit(Object sender, EventArgs e)

at System.Web.UI.Page.OnPreInit(EventArgs e)

at System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint)

[HttpUnhandledException]: Exception of type 'System.Web.HttpUnhandledException' was thrown.

at System.Web.UI.Page.HandleError(Exception e)

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.ProcessRequestWithNoAssert(HttpContext context)

at System.Web.UI.Page.ProcessRequest(HttpContext context)

at ASP.status_aspx.ProcessRequest(HttpContext context)

at System.Web.HttpApplication.CallHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute()

at System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously)




I'm at a loss of what I could have done wrong to get this error. ES was working on this machine prior to upgrading to the version that fixed the null argument problem.

StrataFrame Team
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OK, the version that I sent you is the same version that we are using on our test servers.  Do you have the MicroFour License Base.dll in the GAC?  If it's in the GAC, the ES will be pulling it from there and ignoring the one that is in the bin\ folder... and if it wasn't updated to that version, will cause the ES to fail.
Greg McGuffey
Greg McGuffey
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Group: Forum Members
Posts: 2K, Visits: 6.6K
No microfour files anywhere but in the installation folder (and the zip file).
Greg McGuffey
Greg McGuffey
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Spoke too soon...Nothing in the GAC, but all the mircofour dlls where in the C:\Windows\Microsoft.NET\Framework\2.0.50727\Temporary ASP.Net Files\root\.... (6 more folders deep) folder. I deleted them, restarted IIS. Same error.
Larry Caylor
Larry Caylor
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I'm having a problem that is likely related to the issue that started this thread. I use ExecuteScalar in a couple of places to populate custom properties in a BO. It works fine when connected directly to the DB but fails to return values when connected via ES. While it's annoying to my users it's not a critical error and given the issues that Greg is having I'm reluctant to update ES and risk brining down my entire application. I'm waiting to hear how this all turns outUnsure

-Larry

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Yes, once we get this resolved, there is a fix for the error you are experiencing, Larry.  We just have to figure out what is causing Greg so much grief.
Greg McGuffey
Greg McGuffey
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Anything more I can do to help figure out the problem...experiments to try, incantations to say???!? Alien
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I sent you an email to your dev@ email address yesterday... did you get it?  I'd like to setup a screen sharing session with you if possible.
Greg McGuffey
Greg McGuffey
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Nope, didn't get it. That email is feeling a bit sick. Sent you a pm with alternate email and phone. Thanks!
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OK, here's the ES site with the refreshed manifest for the MicroFour License Base.dll.
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Enterprise Server.zip (161 views, 699.00 KB)
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