Steema Central

Hi,
When I open Delphi 11, I get this error
The procedure entry point @System@Net@Urlclient@TAsyncReadStream@$bcctr$qqrv could not be located in the dynamic link library C:\Windows\SYSTEM32\TeeImport928.bpl

I have installed/uninstalled (Run as administrator) several times TeeChartVCLFMX-2022.36.exe Build 2022.36.220929, but it always shows the same error.

Specifications of my Windows and Delphi:
Windows 11 Pro Version 21H2 OS build 22000.1455
Embarcadero® Delphi 11.0 Version 28.0.42600.6491
I don't have Delphi's Teechart Standard installed and I don't have any other versions of Delphi installed.

Can someone help me how to solve this error?
Thanks in advance.

Hello,

Have you tried to reinstall TeeChart using TeeInstall.exe?
When TeeInstall.exe starts, it detects if the TeeChart packages are installed. If so, it asks if you want to uninstall them. If you press "No", it will reinstall TeeChart packages.
Remember to run TeeInstall.exe "as administrator" to avoid problems with rights.

Hello
Thanks for toy support but
When I reinstall TeeChart packages using TeeInstall.exe (Run as administrator) at the end it shows the message:
TeeChart 2022 for Win32 v.28 is now installed.

When I uninstall TeeChart packages using TeeInstall.exe (Run as administrator) at the end it shows the message:
TeeChart 2022 for Win32 v.28 UNISTALLED.

However, when opening RAD Studio 11 it still shows the same error:
The procedure entry point @System@Net@Urlclient@TAsyncReadStream@$bcctr$qqrv could not be located in the dynamic link library C:\Windows\SYSTEM32\TeeImport928.bpl

I even tried multiple times to reinstall using TeeInstall.exe (Run as administrator).

Kind regards.

Hello,

Have you installed all the patchs and updates available in the IDE?

Hello,

I have Embarcadero® Delphi 11.0 Version 28.0.42600.6491 with all the patchs for this Delphi 11.0
I haven't installed Delphi update 1 or update 2 because I'm trying to resolve this Teechart error first.

Or installing Delphi update 1 or update 2 resolves this Teechart error?

Thanks for your support.

Hello,

TeeChart binary installer includes the packages built with the latest updates and patches to all the IDEs.
If you require not installing an update, then you should use TeeChart with sources to rebuild the packages.
Another alternative would be to use a TeeChart version that was build/published when the IDE as you have it was "up to date". I believe TeeChart v2022.34.220125 should work for you.
And last but not least, you could install all the updates in RAD Studio and then try the latest TeeChart version. I would recommend that option because this means you'd get the fixes in both Embarcadero and TeeChart sides.

Delphi 11 and TeeChart worked with the Build v2022.34.220203.
Thanks a lot.