DelphiUdIT

April 30, 2025 There are "new" chm offilne help files (they are dated April 08, 2025) at the same link indicated in the original post. The previous files were dated March 24, 2025. I found out because I had to reinstall Rad Studio (Windows installation was destroyed due to a known Microsoft BUG )

Seems that this issue was resolved with this patch: https://blogs.embarcadero.com/rad-studio-12-3-april-patch-available/ SInce yesterday it was available on Getit and now also in the EMB portal.

You are right. I removed my comment ...

DELETED !!!

Why you use '.' for domain in the LogOn function? In the RunAs function you should use CreateProcessAsUser() API, not the CreateProcessWithLogon() .... you don't need to pass the credentials to RunAs, only the token.

With 12.3 Enterprise I cannot replicate any of these issues. Not even with evaluation panel.

I'm pretty sure that this is the correct driver (runtime) that should be used to connect with "mdb or accdb" using OLEDB or ODBC: https://www.microsoft.com/en-us/download/details.aspx?id=54920 Connection strings are noted in the page linked. With OLEDB you can use: " Microsoft.ACE.OLEDB.12.0" or " DAO.DBEngine.120" This was reported by an Italian guy who used it with Lazarus/FPC. P.S: I haven't used access in over 20 years, so I can't provide any further help.

One can use also third party packages like ZeosLib instead of FireDac ..... but for Linux compiler there is no chance.

I don't think that Delphi RIO Professional Edition had supported Linux apps (not server, not gui). It can support Mac, IOS, Android, but not Linux. And there is no more support for that release: https://docwiki.embarcadero.com/Support/en/Supported_Versions I see few options, in my opinion the best solution should be update some licenses to the new version. P.S.: the new version 12.3 Prof. Ed. doesn't support Linux too .....

Try this: https://docwiki.embarcadero.com/RADStudio/Athens/en/Programming_with_Delphi_Index Look at "Type of Controls". There is also the offline version inside RAD IDE.

You are using Indy component, and bundle version (like actually github too) distribuited with Delphi is able to use the openssl 1.0.2u version. If you want to use the new SSL (3.x) now , there are additional components for Indy like that distribuited on GETIT, for examples TAURUSTLS.

... and write all sources in YAML format, no ?

Here there are new chm offline help files: https://docwiki.embarcadero.com/docs/products/rad_studio/

Like @PeaShooter_OMO said, the parameter WPARAM is UINT64. So longint (signed 32 bit) and "unisgned 64 bit" are not a good combination.

"FY" is longint (signed 32 bit) and the parameter of SendMessage (WPARAM) is nativeint (signed 64 bit). nativeuint (unsigned 64 bit) May be with the internal conversion (32 -> 64) and + 1 sometimes something wrong occurs. It's the case when FY = -1 ? As workaround try to define FY as INT64. UINT64. It's something that needs more accurate investigation ... EDIT: correct thanks to PeaShotter