[Arefim]

I had a new vanderhall Carmel . I filled up the tank with non ethanol gas and everything went fine . When filled up the tank for the second time ( non ethanol gas also ) I noticed foam formation at the tank neck area. I closed  the cap and drove but it did not drive smoothly as the motor did not response well and it stalled . The engine warning light came on but after about 8 miles of driving everything went back to normal and the light disappeared . Any input regarding why I had foam formation and what I did wrong in filling up . ?
Thanks