Flow price: --
cbbb18e5212c77099313227f5065df026abeaaa84eb782b24c45df32160aebf2

Transaction

Hash: cbbb18e5212c77099313227f5065df026abeaaa84eb782b24c45df32160aebf2
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:
  --> cbbb18e5212c77099313227f5065df026abeaaa84eb782b24c45df32160aebf2:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
cbbb18e5212c77099313227f5065df026abeaaa84eb782b24c45df32160aebf2
Status:
ERROR
Block height:
41413225
Block id:
d7f8fb0d0d979690c5cafa2218547bdc2cd76477a1db1841e9e757d67080b65f
Timestamp:
Wednesday 23 November 2022 at 03:57:42 UTC
()
Proposer:
Authorizers:
Gas used:
38