Flow price: --
2e5dc1b1bd26786c6cfe5230431640e8ab6198fb381a24628efa33a76b0f603b

Transaction

Hash: 2e5dc1b1bd26786c6cfe5230431640e8ab6198fb381a24628efa33a76b0f603b
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:
  --> 2e5dc1b1bd26786c6cfe5230431640e8ab6198fb381a24628efa33a76b0f603b: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:
2e5dc1b1bd26786c6cfe5230431640e8ab6198fb381a24628efa33a76b0f603b
Status:
ERROR
Block height:
41134332
Block id:
8d2d340966b90971e37d202401857be6213940593c33b48f9805e07f60714771
Timestamp:
Friday 18 November 2022 at 15:53:10 UTC
()
Proposer:
Authorizers:
Gas used:
28