[AccessD] Microsoft Update June 2026 - Strange Issues With VB6 Com+ Objects

[Paul Hartland]

Thank you to all that responded, my apologies for not supplying enough
information.  We did however get to the bottom of the issue, we had a
series of bespoke VB6 COM+ applications in the "COM+ Applications" folder.
We have had to remove them from there, until Microsoft come up with a fix
etc.

Thank you so much to the people that respond, I don't usually take this
long to reply, but I've been working so hard trying to figure out what was
going wrong with our application.

[image: image.png]

Thank you once again for your replies, this list has been an amazing source
over the years and the people on here are just fantastic.

Paul

On Wed, 17 Jun 2026 at 12:22, Paul Hartland <paul.hartland at googlemail.com>
wrote:

> To all,
>
> Not sure anyone will get this, as I don't tend to see many postings from
> AccessD anymore.  Since the latest Microsoft patches have been installed on
> our servers at work, com+ objects that were built using VB6 that have
> worked for years, suddenly giving unexpected results.  i.e. type mismatches
> etc and blanking variables that have been passed to functions inside
> classes, when there doesn't seem to be another assignment of that variable
> anywhere.
>
> Was just wondering if anyone had similar problems with any MS Access
> systems etc
>
> Thanks in advance for any help.
>
> --
> Paul Hartland
> paul.hartland at googlemail.com
>


-- 
Paul Hartland
paul.hartland at googlemail.com