Flow price: --
c486a30ed8684a80ccc9812c660db706db4a03e82743495e1ee6627006b9502d

Transaction

Hash: c486a30ed8684a80ccc9812c660db706db4a03e82743495e1ee6627006b9502d
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:
  --> c486a30ed8684a80ccc9812c660db706db4a03e82743495e1ee6627006b9502d: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:
c486a30ed8684a80ccc9812c660db706db4a03e82743495e1ee6627006b9502d
Status:
ERROR
Block height:
41506277
Block id:
92fb4556f4b8251ee92a683f8193025be5513633bec9a80d3514d96592ff3a20
Timestamp:
Thursday 24 November 2022 at 15:57:56 UTC
()
Proposer:
Authorizers:
Gas used:
26