How solve error "unknown/unsupported targa image type"

[GoogleCodeExporter]

After compiling FrameViewer09 and restarting the compiler.
The compiler crashes and displays this message: "unknown/unsupported targa 
image type"

I use FrameViewer09.lpk (version 115);
The compiler is typhon 4.9 (f.p.c. 2.7.1) - i386-win32-win32/win64;
The operating system is Windows 7 home premium (s.p.1) 64bit

How i can solve the problem?
thank you

Original issue reported on code.google.com by [email protected] on 12 Aug 2014 at 8:01

Attachments:

• allegato.jpg

[GoogleCodeExporter]

Hi,

this is not a HtmlViewer message and HtmlViewer does not support targa (.TGA) 
images.

Most probably the message is from Procedure TFPReaderTarga.AnalyzeHeader(Img : 
TFPCustomImage) in the FreePascal source file 
"fpc\packages\fcl-image\src\fpreadtga.pp".

Did you see this topic: 
http://www.pilotlogic.com/sitejoom/index.php/forum/general-purpose/2741-implemen
ting-pkg-educationlaz-corrupts-options ?

This looks like a similar issue.

Original comment by OrphanCat on 12 Aug 2014 at 9:21

[GoogleCodeExporter]

Original comment by OrphanCat on 14 Oct 2014 at 12:50

• Changed state: Answered

[GoogleCodeExporter]

This error is associated with the Bega components, which appear to be part of 
the source tree of this project. When UseOldPreviewForm is defined, effectively 
taking the Bega components out of the picture, the error disappears.

Original comment by [email protected] on 9 May 2015 at 11:26