Delphi 10.4: System.Net.HttpClient.Linux.pas crash on Ubuntu 18.4

[Harry Stahl 1]

Togehter with Delphi and FMXLinux 1.46 : When I compile and run a form (also an empty one) with a TNetHttpClient on it, I have an Access-Violation on startup, IntializeUntis --> in System.Net.HttpClient.Linux.pas (Line 148).

 

It is only on Ubuntu 18.04, on Ubuntu 16.04 it is not.

 

With Delphi 10.3.3 it works on Ubuntu 16.x and 18.x. without problems.

 

Has someone made similar experiences / perhaps a workaround?

 

I will leave also a note on the FMX-Linux-page....

[Dmitry Arefiev 101]

https://quality.embarcadero.com/browse/RSP-28886

try to run:

sudo apt-get install curl 

 

[Harry Stahl 1]

Yes, thanks for this info. I had to reboot the system (I tryed before to start the app, then it blocks something in the system).

 

After the installation of curl my program works fine again.

 

So is this a bug, that will be fixed or is it a new precondition to use delphi 10.4 with the TNetHttpClient?

 

This problem is not so nice, because without curl installed the program don't start and gives no information (no error-message).

Because that all happends allready in the initialization phase of the delphi-unit-system itselfs, one can't handle it....

Edited June 10, 2020 by Harry Stahl

[Dmitry Arefiev 101]

This will be fixed in 10.4 Update 1.

[Harry Stahl 1]

Fine, thank you for the info.