revert to an older version of saz studio

I just installed the new version of Daz 4.24 using DIM and all the assets I installed do not appear in Smart Content but are installed in Content Library. I would like to return to my old version 4.23 which worked very well. Would this be possible?
Thank you for your informed response.
Comments
If you still have a copy of 4.23 installer it's possible to reinstall it.
Though this is unlikely to be a version issue. They are the same release channel (General release or Public Build, or alpha for DS 2025)? Is PostgreSQL running (do you have a Start CMS button in Smart Content)?
Leana I did the stupid thing, I didn’t make a copy. but I managed to fix the problem
Richard Haseltine
I think it’s a SQL version issue
This is how I solved the problem of installing new assets without seeing them appear in the SM
1) In the IM, uninstall the SQL. and reinstall the
2) Important, its function is in this way for me. ancer daz4.24
3) Uninstall your new assets and reinstall them
4) then in das select 'default' and do refresh
your newly installed assets appear and are accessible by SM. asked me not how and why its working in this way? I don’t know
thank you for your answers
PostgreSQL hasn't been updated for years, as far as I can recall (not worth a great deal, admittedly).