SQL Server Uninstall: Removal Architecture Mismatch Error

When I was trying to uninstall SQL Server 2008 from my machine, I received the following error message:



At a glance, this error may seem to be something critical, but it is not. It’s something quite silly to be honest. When you install SQL Server 2008 on a 64 bit machine, it installs SQL Server for both x86 and x64 compatibility, leaving two separate items under Control Panel -> Programs and Features, as shown below:



If you try to uninstall by clicking on first one (above 64-bit one), then you will get this rule mismatch error. You must select the second one (64-bit one) to successfully uninstall.

When I selected the appropriate one, my uninstall validations passed without hassles.



Happy troubleshooting…


User Access Setup Error: GPS Error RevokeUserAudit: 58

I faced this error message from the time I upgraded to GP2010 R2. The error message is thrown when we revoke access to a user on a company. Below is the exact sequence of error messages that I received:

Since I had not doing this frequently (it’s maximum 3 users in 6 months) and also the purpose of revoking access was working without any issues, I did not consider this as a harmful message.

Yesterday, I had to revoke access to users for an existing company due to some maintenance. Minimum of 10 users and I started receiving this error message each time I select a user and revoke access. It’s then I decided to check this out and clear it once for all.

I could get only one link with exact error message, which I found on our Community Forum. User Access Setup Error: GPS Error RevokeUserAudit: 58.

Let me explain what I did to get rid of this.

1. Check the second error message. It says it did not find the stored procedure *mxCallRevokeUserAudit*.

2. I checked whether this stored procedure is available on any other company that I had on my GP environment. I could not find one on any company.

3. I was intrigued by the name of this stored procedure since, it’s not similar to any Microsoft Dynamics GP SQL object naming convention.

4. I then launched GP and opened Tables Resource Description (Microsoft Dynamics GP -> Tools -> Resource Descriptions -> Tables).

5. Since the message said something about *Audit*, I thought I would first check with *Audit Trails* module. To my surprise (and joy, of course), Physical Name of all tables started with *MX*.

6. I then concluded that the SQL Stored Procedure what I am looking at, is also of *Audit Trails* module.

Now I could not do much with that, since I could not find that stored procedure anywhere. I checked my GP licenses and it did not cover *Audit Trails* module at all.

When I upgraded to Microsoft Dynamics GP2010 R2, I had selected this module also for installation. Since this module is not covered under my license, it installed the dictionary but it did not create the SQL procedures (that’s my assumption and I may be wrong).

The only option that was left; to remove this product from my environment (by removing DYNAMICS.SET file contents alone and not the dictionary itself).

This removed that now (in)famous error message.