Greetings!

Hope you are doing well. I see that you have opened a case with Sage 500 support already and you need assistance with installing the 1099 for TY 2024. Let me try to clarify what the analyst has sent. Inorder to process and submit your 1099s for TY 2024 the following requirements should be met:
1. The Sage 500 database should be in the correct Tax Year 2022 state. This can be checked by running the script - select * from tsmDBHistory order by EventEndTime desc - in SQL Management Studio. You should see all the 1099 Tax Year updates in the results. Make sure that TY 2022 is listed. If the database doesn't have the correct Tax Year state the 1099 process will fail.
2. If the TY 2022 is not listed based on the first step then you need to update your Sage 500 database and client to the correct Product Update in this case you would need to install and run the PU7 or higher update for both server and client.
3. After you have installed PU7 or higher on both server and client then you can proceed with installing the 1099 TY 2024 updates for both client and server
4. Finally you will then need to install the new 1099 TY 2024 Tax form services
Please be advised that before you perform any updates to always back-up your database and if at all possible do this in a TEST environment so you can revert back if something unexpected happens. Also, if there are any customizations in your database it's best to engage your Business Partner as any update might remove those customizations and might affect your system/environment.
If you need further assistance I will request the Analyst to reach out to you and do assist you on how to setup your environment and install the 1099 TY 2024 updates properly.
Thank you and have a great day. 

Thanks for clarifying the information. Is SQL Management Studio free to download?

The message box you received indicates that the Sage 500 ERP software did not locate the Sage 500 ERP Tax Forms Service on the client machine where you were processing 1099s.  The Sage 500 ERP Tax Forms Service  is really just the install for Aatrix Software that Sage 500 ERP uses to process 1099s.  Sage 500 ERP calls that Aatrix Software and they take it from there.  We normally recommend that you only install this on a client machine where you plan to process 1099s as the Aatrix Software stores various files locally.  Please check the following on your client machine:

If you do not see this, then you need to install it on the client where you will process the 1099s.  The Sage 500 ERP Tax Forms Service was updated for TY 2024 due to some Aatrix Software changes, so make sure your version indicates 24.x.x.  If you do not see this, or if the version indicates something less than 24.x.x, the you will need to install this.  It can be found on the Sage customer portal.

If all looks fine here, then you can manually check for what the code is checking for.  Wherever your Sage 500 ERP client is installed (Commonly "C:\Program Files (x86)\Sage Software\Sage MAS 500 Client", you should see a directory called "Aatrix"

Also note that the Aatrix directory must exist as shown under the Sage 500 ERP client install.

Visit this directory and look for a file called "AatrixForms.exe"

I believe this is what the Sage 500 ERP software is doing.  If it does not locate that file, it will pop the message box you are seeing.  Note that it may be possible for the "Aatrix" directory to exist but not the "AatrixForms.exe".  This can happen if the Sage 500 ERP Tax Forms Service is uninstalled under certain cases leaving behind a few remnant files and the "Aatrix" directory without the "AatrixForms.exe" file.  Also note that the "Aatrix" directory must exist under the Sage 500 ERP client install.  If you do not see "AatrixForms.exe", then please install the CURRENT Sage 500 ERP Tax Forms Service available on the Sage customer portal.

If you successfully ran 1099s last year for TY 2023, it is highly likely that you have the correct data state.  The last IRS driven changes that affect the Sage 500 ERP 1099 data state were for TY 2022, so if 1099s were successfully process for TY 2022 on, you should be ok with regards to the "1099 data state".  My previous post as to the message box is a separate issue.

If you have not previously submitted 1099s since TY 2022, then you should be at the Jan 2023 PU level for your version or greater.