Using Different Carriers on Iphone 11 Pro Max. I cannot seem to add an eSim to my iphone 11 Pro Max after adding a physical simcard. The two sims are from different carriers.

Using Two different Carriers on my Iphone 11 Pro Max. I cannot seem to add an eSim to my iphone 11 Pro Max after adding a physical sim card. The two sims are from different carriers. I keep getting this error message " Cellular Plans From This Carrier Cannot Be Added... Your Device can only use cellular plans from a different Carrier"..

Can someone please help.