How many days in California caused this to be triggered? Looking at the CA non-resident form, I don't see how you have to pay taxes in CA: https://www.ftb.ca.

How many days in California caused this to be triggered? Looking at the CA non-resident form, I don't see how you have to pay taxes in CA: https://www.ftb.ca.gov/individuals/fileRtn/Nonresidents-Part-Year-Residents.shtml https://www.ftb.ca.gov/individuals/fileRtn/Nonresidents-Part...