Henry21

>> Does that only happen on one particular cache? Which one? Or does it happen with all caches? << It happens on all caches. I installed now the old communicator version 3.0.1 and it works fine - but only with safari. So I'll keep this situation until a new version of the communicator is released and it will work fine with both browsers (safari + firefox).

Hi, I discovered the same problem and it remains even with the new communicator 4.0.1.1 (complete restart of course!). As well on Firefox, message: "Garmin/Library/Internet Plug-Ins/GarminGpsControl.plugin/Contents/Resources/GPX10toGPX11.xsl" as on Safari, message: "Geocache GCxxxxx.gpx saved successfully" but nothing saved!! Is there any workaround until the bug will be fixed by a new (and hopefully working) communicator version!??