Ok I just switched from 2.24 to 3.4 and Im having all kinds of issues. Mostly with VCM Scanner. I just sent someone home untuned after driving around trying to streettune for an hour and nothing is reading right. I imported my custom configs for sd tune and maf tune from version 2.24 and nothing is working properly. I had to set up my wideband all over again but it isnt reading correctly. Gauge is showing different afrs than vcm scanner is showing. finally switched to STFTs to try to at least get him close that way but its not logging those correctly either and just populates all cells that he hits with 5s.to make matters worse, everytime I save a bin it sets it to read only and then I have to goto file properties or it wont let me save any changes I make. I never had any of these issues with 2.24!! I guess Im going to go back to 2.24 just like I did after trying 3.0 if I cant get all this working correclty in short order.Anybody got any ideas?