Flow price: --
96feb8f03f5d73b776b9f695d9e17e662f4bc36e0ad960d63889aeacb26a8b89

Transaction

Hash: 96feb8f03f5d73b776b9f695d9e17e662f4bc36e0ad960d63889aeacb26a8b89
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:
  --> 96feb8f03f5d73b776b9f695d9e17e662f4bc36e0ad960d63889aeacb26a8b89:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
96feb8f03f5d73b776b9f695d9e17e662f4bc36e0ad960d63889aeacb26a8b89
Status:
ERROR
Block height:
41480618
Block id:
8e085024204cddd0be09de819687286880fa024786df1b3d2ca39e39645e2c07
Timestamp:
Thursday 24 November 2022 at 06:02:31 UTC
()
Proposer:
Authorizers:
Gas used:
25