I've recently opened up an old setup package I complied a long time ago (containing some very old intranet sites I made long ago) to install them again, but I unfortunately ran across this error:
This file contains invalid data. (error 21FC)
This was built with the demo version of Install Creator Pro back in 2008 or 2009, and what's inside this setup package is the only copy I have left of these intranet sites.
I know you'd be thinking: "Why didn't you compress them into a ZIP?" ... I didn't know any procedure to make a self-extracting EXE file, but I knew about Clickteam's products.
I have tried this package on my Windows 7 desktop, a Windows XP Virtual Machine on the same PC, and on my Ubuntu laptop, and all 3 report this error!
What is causing this problem? Could it be because it's an .avi file its stuck on? Can I fix it if it's corrupt? Is there any way I can extract this package and retrieve ALL the files back? This package definitely worked some time ago.
Any help is greatly appreciated! Thank you in advance.
PS. This 2008 thread sounds similar to my issue, but I don't understand why it worked in the past and doesn't now: http://community.clickteam.com/showthread.php?t=43071&highlight=error+21FC