Links to Articles are broken

Site Related
1

On the new systems article page it is correct however any embedded links within a discussion will be broken. I was notified this morning that the link to my original article from the old system

https://classiccougarcommunity.com/wp-content/uploads/2013/09/1967_Cougar_Sequential_Turn_Signal_System_Troubleshooting_Guide.pdf

is broken. The new link is

Coach Jack