HVAC vanishing in OpenStudio models
I've had HVAC vanish from several OS models when I save them (we have cloud-based storage - Dropbox). I'll go back in to work on them days/weeks later, and the HVAC is completely gone. To work around this, I've even saved latest & greatest versions in other places in our cloud storage. 'Same.
Anyone else have this experience? And more importantly, how do I get this to STOP happening?
- Windows 7
- OS versions 2.1 & 2.3
TIA.