Flow price: --
1de24949798508e3f4bdf06ca8f51dbd11e9c439b28ad186d2a48ea44526aed0

Transaction

Hash: 1de24949798508e3f4bdf06ca8f51dbd11e9c439b28ad186d2a48ea44526aed0
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:
  --> 1de24949798508e3f4bdf06ca8f51dbd11e9c439b28ad186d2a48ea44526aed0:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
1de24949798508e3f4bdf06ca8f51dbd11e9c439b28ad186d2a48ea44526aed0
Status:
ERROR
Block height:
41511895
Block id:
b553b127dfdaeb26b06528fdd8074d980f6bbf2d996df5e30ab18b6395bafeb8
Timestamp:
Thursday 24 November 2022 at 18:08:38 UTC
()
Proposer:
Authorizers:
Gas used:
23