Flow price: --
9f8fbf3f0ddcaa60ad6913cd73844f2fdedb2ee1c17ff73577541f94316168fa

Transaction

Hash: 9f8fbf3f0ddcaa60ad6913cd73844f2fdedb2ee1c17ff73577541f94316168fa
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:
  --> 9f8fbf3f0ddcaa60ad6913cd73844f2fdedb2ee1c17ff73577541f94316168fa: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:
9f8fbf3f0ddcaa60ad6913cd73844f2fdedb2ee1c17ff73577541f94316168fa
Status:
ERROR
Block height:
41416307
Block id:
b44e8e30dc957602f3a2162fedada25159e1609be5fc90c7e6bfb991790c8f1f
Timestamp:
Wednesday 23 November 2022 at 05:08:55 UTC
()
Proposer:
Authorizers:
Gas used:
26