Transaction

[Error Code: 1101] error caused by: 1 error occurred:
	* transaction invocation failed when executing transaction: [Error Code: 1101] cadence runtime error: Execution failed:
error: panic: Could not borrow receiver reference
  --> 4856f0bde5fad8647cc2993be0a3057d4f32abf04a78b2a2c54aedda1140f2ba:18:31
   |
18 |                             ?? panic("Could not borrow receiver reference")
   |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^