Flow price: --
1ed973d61a0bc6596bb3d4e97de3b45fe1b7201ce4fb38cb6b97fc3285466a15

Transaction

Hash: 1ed973d61a0bc6596bb3d4e97de3b45fe1b7201ce4fb38cb6b97fc3285466a15
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:
  --> 1ed973d61a0bc6596bb3d4e97de3b45fe1b7201ce4fb38cb6b97fc3285466a15:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
1ed973d61a0bc6596bb3d4e97de3b45fe1b7201ce4fb38cb6b97fc3285466a15
Status:
ERROR
Block height:
41533460
Block id:
f4f1197771db17a58d1c4a269708d0cd68de3153e33327d96ccf789c8ea641a0
Timestamp:
Friday 25 November 2022 at 02:27:05 UTC
()
Proposer:
Authorizers:
Gas used:
25