Sch CA(540NR): I'm self-employed and resident of NV and my wife is a traveling nurse temporary assignment in CA.

My wife is not a resident of California, however she does travel for temporary assignments throughout the year and receives all wages via W-2 (state of CA) with taxes withheld.   I am self-employed in the state of Nevada and have no association with California for income.  

 

As I do our joint taxes errors come up regarding this Sch CA(540NR).  I'm not sure how this applies as it relates to self-employment in California.  Which neither of us qualify.   Can you help me to sort this out?  Thank you!