Flow price: --
a7ddb36b99f9bd80ed7172f9953e0f4e261f5f091baaca294f7370caa006b9df

Transaction

Hash: a7ddb36b99f9bd80ed7172f9953e0f4e261f5f091baaca294f7370caa006b9df
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:
  --> a7ddb36b99f9bd80ed7172f9953e0f4e261f5f091baaca294f7370caa006b9df: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:
a7ddb36b99f9bd80ed7172f9953e0f4e261f5f091baaca294f7370caa006b9df
Status:
ERROR
Block height:
41514113
Block id:
51afb01da4eef6277e38cf17944852b3c0886cbbd51f4e733065565b09554142
Timestamp:
Thursday 24 November 2022 at 19:00:08 UTC
()
Proposer:
Authorizers:
Gas used:
26