Flow price: --
20bf73102bea2bb1ce298e632280aad14ed123eb2b6df9bdb8b2b9d14448869c

Transaction

Hash: 20bf73102bea2bb1ce298e632280aad14ed123eb2b6df9bdb8b2b9d14448869c
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:
  --> 20bf73102bea2bb1ce298e632280aad14ed123eb2b6df9bdb8b2b9d14448869c: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:
20bf73102bea2bb1ce298e632280aad14ed123eb2b6df9bdb8b2b9d14448869c
Status:
ERROR
Block height:
40613962
Block id:
5b5c5e94481cb401414750bc4998c5cd3ae38dce8a722d180b71d9d66a2f2db2
Timestamp:
Thursday 10 November 2022 at 00:55:27 UTC
()
Proposer:
Authorizers:
Gas used:
23