Flow price: --
76264e46b305d9d796c05b63acc2c78761887cfed8118ceb77914204f630c28e

Transaction

Hash: 76264e46b305d9d796c05b63acc2c78761887cfed8118ceb77914204f630c28e
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:
  --> 76264e46b305d9d796c05b63acc2c78761887cfed8118ceb77914204f630c28e: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:
76264e46b305d9d796c05b63acc2c78761887cfed8118ceb77914204f630c28e
Status:
ERROR
Block height:
41497221
Block id:
fdd6b0a951dc3b7081b5f6f95d3cd0738d3c14e0ce8c625980d23584b646c502
Timestamp:
Thursday 24 November 2022 at 12:27:09 UTC
()
Proposer:
Authorizers:
Gas used:
23