Wix Custom Action Sequence

Question

I have tried to make installation to my software, and this Software has some prerequisites. I made a Bootstrapper wix for them and trying to run them alone not in the Main W

Answer 1

That error 0x80070652 is "another installation is in progress". You cannot run recursive MSI install or simultaneous MSI installs - your MSI cannot call another MSI-based install, and neither can you run two MSI-based installs at the same time. It's hard to tell from the (partial?) log what MSI-based installed are happening at the same time.