Flow price: --
26c32a747416e2ea7a64082ac8567c92d98ba5fa9dee9ce5e7da751c5c7f1418

Transaction

Hash: 26c32a747416e2ea7a64082ac8567c92d98ba5fa9dee9ce5e7da751c5c7f1418
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:
  --> 26c32a747416e2ea7a64082ac8567c92d98ba5fa9dee9ce5e7da751c5c7f1418:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
26c32a747416e2ea7a64082ac8567c92d98ba5fa9dee9ce5e7da751c5c7f1418
Status:
ERROR
Block height:
40595869
Block id:
38d5edd7479b3c5aca70ad4ef495f6046ed84b4c02aaf0365a458f6b0e8dd85a
Timestamp:
Wednesday 9 November 2022 at 17:32:16 UTC
()
Proposer:
Authorizers:
Gas used:
25