[chirp_users] Importing / updating Error Icom 7100

Hi,

My first few weeks of using CHIRP,

What I am seeing is when I update from file it will change the offset on EXISTING saved frequencies/channels.

For instance I have 146.345 with 1.035 as the dup offset minus. after an update from a backup file it will set everything to 5000/default, even saved channels.

Am I doing something wrong? Do you need me to send samples?

Old UNIX programmer, happy to help if I am not too outdated.

George