Cannot get 2024.1 to install with magisk anymore

Hello, I had been using a file for flashing nexus 6 with 2024.1 and I accidentally deleted it. I have found the 2024.1 build in the nethunter old.kali.org. It gets hung up everytime and says the file is bad. Has anyone else had this issue? I can get 2023.4 to install no problem just have to delete and re install the nethunter store apk. It also does not give me the option to update it. any help would be great!

Hey man!
Why do you want to install an old Nethunter version?
Have you tried building an installer of your own? You can also specify the release (e.g. 2024.1, 2025.2, etc)
Just follow this link, instructions are pretty easy: