Constant synchronisation errors

Hello everyone,

I'm using Readycloud Client v1.4 for Mac and for the past month or so I have been getting constant error messages and I didn't modify anything (I'm posting a screenshot of some error messages). The app doesn't allow me to do much so I really don't know how to solve it. I can't even find how to change the folder/s that are being synchronised. 

Thanks,

Rodrigo