BaseCampCrash.log and Google's DropBox

I am keeping BC data folder synced for 3 computers in DropBox. I started using the beta when it was released and every time I switched computer I had a crash report. Probable sent you guys at least 100 crash report. A couple of versions back I stopped getting the crash report dialog and I assumed you guys fix something. Now they are back and I am thinking my I can do something the stop getting the crash report dialog when I switch computers.

BC keeps a file called BaseCampCrash.log. The file contains one line of text "BaseCamp_2012-08-31-133413_Js-MacBook-Pro.crash". I think if BC does not fine the file and text containing the computer name, I get the crash report dialog. My problem is the report is comparing computer names in addition to checking for the File. Could BC not just erase the file at start and not check the computer name? Is there something on my end that would stop me getting the error?

If anyone is using DropBox besides me, in addition to only opening BC on one computer at a time, When I do an upgrade, I upgrade on one computer using the auto upgrade. I down load and upgrade the other two computers from the web site to avoid typing to open updated data with a previous version of BC.