Flow price: --
33ba3a221c5f2189e141640147ecfffb4518b95576cc32487bae0d2f12f4cd31

Transaction

Hash: 33ba3a221c5f2189e141640147ecfffb4518b95576cc32487bae0d2f12f4cd31
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:
  --> 33ba3a221c5f2189e141640147ecfffb4518b95576cc32487bae0d2f12f4cd31:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
33ba3a221c5f2189e141640147ecfffb4518b95576cc32487bae0d2f12f4cd31
Status:
ERROR
Block height:
41625135
Block id:
1756007cd6dbf2471cbbe59a7fbd4a3603009c96021da6d39e2dd6a75d99b0c4
Timestamp:
Saturday 26 November 2022 at 14:02:19 UTC
()
Proposer:
Authorizers:
Gas used:
26