Lajos Juhász

The text on the image that you've attached is not readable. As far as I can see you're using ODBC connection that is not configured on that PC. Be aware that windows have a 32 bit and 64 bit version of the ODBC Data Source Administrator and you have to create the data source in the one that matches your application. A 32 bit application cannot connect to 64 bit data source.

Turn on smart tab.

You should write which version of the Delphi you're using. For methods you can use Sync prototypes with the shortcut Shift+Ctrl+Alt+P. https://docwiki.embarcadero.com/RADStudio/Sydney/en/Code_Editor#:~:text=The Sync Prototypes feature is,name or the function modifiers.

First you should share your data structure then we can start to discuss how to implement those rules.

Now I get the same error while trying to debug Synedit 2. Just change something in source for SynEditDR.dproj to trigger compile as Break point stopped working and got an internal error.

Unfortunately that doesn't help for a VCL bpl. I have another common internal error: [dcc32 Fatal Error] core.dpk(358): F2084 Internal Error: AV11A8360D(11A60000)-R00FC101E-0 For this it was enough to add a period after the unit name: unit csv.; Try Compile the package (compilation failed as it should be), remove the period and when I tried to compile it I got this error. Of course I cannot reproduce this with a "hello world package".

A basic debugging or search in source code would be enough to find an answer. The application was unable to load the skia library - sk4d.dll.

You can use https://docs.microsoft.com/en-us/windows/win32/fileio/obtaining-directory-change-notifications.

Unlike fmx Skia is developed by Google. They have more resources and ..... (I cannot write here that unlike Embarcadero most probably they will keep it stable).

No. With two opened documents task manager show a single PID.

Google thinks you should use the Position property. https://docwiki.embarcadero.com/Libraries/Sydney/en/Vcl.MPlayer.TMediaPlayer.Position

There is no lack of communication in this case. Every time someone asks this question in a Q&A session they give some answer.

You can inspect the registry as documented here: https://docs.microsoft.com/en-us/microsoft-edge/webview2/concepts/distribution#detect-if-a-suitable-webview2-runtime-is-already-installed

The newest idea is that the delay has nothing to do with HighDPI but some code integration change. I have no idea why would that delay the release as they still plan to provide it through GetIt.

File a QP report.

Also

Source code management Source code management (SCM) is used to track modifications to a source code repository. SCM tracks a running history of changes to a code base and helps resolve conflicts when merging updates from multiple contributors.

Most probably something wrong with JasotComponents.res or JasotComponentsResource.rc. Unfortunately we have no access to those files to inspect.

Languages that use manual memory management requires from the developers to take care about pointers. You have manually to initialize and also to free them. A bit more interesting result is with local variable: program Project1; {$APPTYPE CONSOLE} {$R *.res} uses System.SysUtils; type TDoSomething = class Danger: string; constructor create; function Ghost: boolean; end; var DoSomething2: TDoSomething; procedure MainProc; var DoSomething: TDoSomething; begin WriteLn('DoSomething = ',NativeInt(DoSomething)); if Assigned(DoSomething) then WriteLn('DoSomething is not nil'); WriteLn('DoSomething2 = ',NativeInt(DoSomething2)); DoSomething.Ghost; end; { TDoSomething } constructor TDoSomething.create; begin //FROM HERE I NEVER GO THERE .... AND IF I GO THERE BY WRONG, CLOSE THE PROGRAM !!! writeLn('TDoSomething.create'); end; function TDoSomething.Ghost: boolean; begin try result := true; WriteLn('Here I am, I am a ghost'); except result := false; end; end; begin try { TODO -oUser -cConsole Main : Insert code here } MainProc; ReadLn; except on E: Exception do Writeln(E.ClassName, ': ', E.Message); end; end. DoSomething = 4318856 DoSomething is not nil DoSomething2 = 0 Here I am, I am a ghost

If you have a source code for QR 6 you can build it with Delphi 11.1. Unfortunately it doesn't support High-DPI.

Now with D11.1 I get: [dcc32 Fatal Error] SVGIconImageList.dpk(65): F2084 Internal Error: D33566

It's not required for D11 (at least for me it was smart enough to set gitit to the online mode after installing from the ISO).

DScintilla is a VCL wrapper (maybe there is also an fmx one?)

Most probably the IDE is still using the old packages. Try to locate them and replace with the new one.

The only way to find out is to open a QC with this screen shot.