TeeChart Pro VCL 2024.40 Installation error

TeeChart VCL for Borland/CodeGear/Embarcadero RAD Studio, Delphi and C++ Builder.
Post Reply
Devac
Newbie
Newbie
Posts: 1
Joined: Wed May 21, 2025 12:00 am

TeeChart Pro VCL 2024.40 Installation error

Post by Devac » Wed Aug 06, 2025 1:53 pm

Hello
I have a problem with the installation of TeeChartVCLFMX-2024.40.exe.
After starting the installation and entering the License number and Password, the error below appears, after which the installation cannot continue.

"Error running C:\Program Files (x86)\Steema Software\Steema
TeeChart Pro VCL FMX 2024.40/TeeCalc/TeeCalc.exe
xxxxxxxxxxxx xxxxxxxxxxxxxxxxxxxxx xxxxxxxxxxxxx 2024.40 Vcl
xxxxxxxxxx:
Unhandled Exception: System.OverflowException: Value was
either too large or too small for an lnt64.
at System.Number.Parselnt64(String value, NumberStyles
options, Numberformatlnfo numfmt)
at System.Convert.Tolnt64(String value)
at TeeCalc.Program.Main(String0 args)"

Virtual Machine: Hyper-V with Windows 10 Pro
Delphi 12.1 Enterprise

Marc
Site Admin
Site Admin
Posts: 1326
Joined: Thu Oct 16, 2003 4:00 am
Location: Girona
Contact:

Re: TeeChart Pro VCL 2024.40 Installation error

Post by Marc » Thu Aug 07, 2025 9:26 am

Problem solution proposed via license details.

Post Reply