Functionality bug in fixhdr 2019.025 run in py2passoft on Mac.
This turned up in the fixhdr with the new PASSOFT, installed April 15, 2019.
If I enter a station in the 'Find only stations' field on the trace headers tab, and then click 'Find' to explore the data directories (pick the directory, check if I remembered the station name right, etc.) and pick a directory and click 'ok', I then cannot type anything more in the 'Find only stations' field until I've built the trace db or have clicked away into another program (Thunderbird, for example) and come back. ~Bug