Thank you Yeray.

If I discover anything myself, l post here again.

Regards

Toreba

Hi Yeray,

Did your search for the error message text include the TQRChart sources?

Regards

Toreba

Hi Yeray, Thanks for checking. Do your sources include TQRChart, or do those components belong to QBS? I agree with you that memory leakage does not seem to be a problem, nor does number of points per graph. I will investigate further by eliminating successively the Gnostice and QuickReport componen...

Hi, I have a batch process exporting several hundred charts to PNG format via TQRChart and TgtQRExportInterface from Gnostice. I am using: - TChart Pro v2019.27.190530 32-bit VCL; - QuickReport Pro v6; - Gnostice eDocEngine 5.0.0.500 Pro; - Delphi 10.3.1 After producing about 800 PNG files, the proc...

Yeray, Thank you for your reply from three months ago. I've been working on something else and only recently noticed this, so apologies for not following up sooner. The solution you advised works in my test application, but I've been struggling for hours and hours to understand why it didn't work in...

Hi, Returning to this post from five years ago, I never had time to pursue the problem, but I need to now. The issue seems to persist today with TeeChart Pro v2019.27.190530 32bit VCL in Delphi 10.3 Version 26.0.33219.4899. Not sure that it has been dealt with in any other posts on this forum. The a...