Flow price: --
dae7ffe9c2f9a8140597c001708b279d9de2c27f484b1bc17f1096fc42fda6c8

Transaction

Hash: dae7ffe9c2f9a8140597c001708b279d9de2c27f484b1bc17f1096fc42fda6c8
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:
  --> dae7ffe9c2f9a8140597c001708b279d9de2c27f484b1bc17f1096fc42fda6c8:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
dae7ffe9c2f9a8140597c001708b279d9de2c27f484b1bc17f1096fc42fda6c8
Status:
ERROR
Block height:
41473179
Block id:
1cbf390e47cd4a11443bce309b6d782d7cb04367e7598e6d45df1c13a73fb428
Timestamp:
Thursday 24 November 2022 at 03:09:03 UTC
()
Proposer:
Authorizers:
Gas used:
23