Transaction

[Error Code: 1101] error caused by: 1 error occurred:
	* transaction execute failed: [Error Code: 1101] cadence runtime error: Execution failed:
error: panic: Could not borrow a reference to the user
  --> e0fe59a6882fac2c9bb2b44adfc138ab72ee795facd38eda1a601baa45be21d9:17:17
   |
17 |               ?? panic("Could not borrow a reference to the user")
   |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^