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
  --> 815ac4b2c79a25bdc7e21df3eb1e0f822b5821cbb512d064a2b2c17c93c3e4bf:18:31
   |
18 |                             ?? panic("Could not borrow receiver reference")
   |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^