Tody I tried to use this app and this version but also encounterd this problem on my PC which system is Windows 11.
First I deem this error is arises by moderfing port, but normalizing the port did nothing.
Then I visit this forum search for help. Unfortunately, these is no solution helped for me. Following some solution refered at other post:
1. Click the button: "Apache-Apache Syntax Check -t", then the console is "Syntax OK", but to start still failed.
2. Install a vc_redist.x64.exe. Failed again.
3.Use this version: 15.0.1, Failed!
I am going to give up...