Flow price: --
5edc46c515c2847d64910aa5bc35cee22f4b79c0a7b423f490be7a093c81a421

Transaction

Hash: 5edc46c515c2847d64910aa5bc35cee22f4b79c0a7b423f490be7a093c81a421
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:
  --> 5edc46c515c2847d64910aa5bc35cee22f4b79c0a7b423f490be7a093c81a421:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
5edc46c515c2847d64910aa5bc35cee22f4b79c0a7b423f490be7a093c81a421
Status:
ERROR
Block height:
41638153
Block id:
adf5813afe6c8a94dead7c1dd0f71c35636a34582ebc796b312d1464140404fb
Timestamp:
Saturday 26 November 2022 at 19:05:38 UTC
()
Proposer:
Authorizers:
Gas used:
25