Flow price: --
b1fd48759f18c75aa6d7f24da34d88179630ac9cf8608d27dd36d48f5c67b43f

Transaction

Hash: b1fd48759f18c75aa6d7f24da34d88179630ac9cf8608d27dd36d48f5c67b43f
error
Error

Whoops! 😨 Something unexpected happened...

[Error Code: 1101] error caused by: 1 error occurred:
	* transaction invocation failed when executing transaction: [Error Code: 1101] cadence runtime error: Execution failed:
  --> b1fd48759f18c75aa6d7f24da34d88179630ac9cf8608d27dd36d48f5c67b43f:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

error: unexpectedly found nil while forcing an Optional value
   --> 1e3c78c6d580273b.LNVCT:295:24


Hash:
b1fd48759f18c75aa6d7f24da34d88179630ac9cf8608d27dd36d48f5c67b43f
Status:
ERROR
Block height:
41103656
Block id:
7da8ae31210fb36495152bed64e7b87cceb9a9591214762a33ac212b0a25226e
Timestamp:
Friday 18 November 2022 at 03:59:18 UTC
()
Proposer:
Authorizers:
Gas used:
23