Headers duplicated with Virtual Identity

[igorakkerman]

When using SmartTemplate4 along with Virtual Identity, the reply headers generated by SmartTemplate4 are duplicated.

I've been having this issue for many years already but could not figure out the relationship with Virtual Identity.

I also reported the issue in the Virtual Identity repo since I cannot figure out the responsability:
absorb-it/Virtual-Identity#21

Versions:
Thunderbird: 60.7.0
Virtual Identity: 0.10.3 (2018-09-28)
SmartTemplate4 2.0 (2018-12-28)

[RealRaven2000]

Do you still use Virtual Identity? Not sure whether it is Thunderbird 68 compatible...

[igorakkerman]

Since I really need the functionality of Virtual Identity, I didn't upgrade TB yet. I stopped using SmartTemplate4 though, tbh.