Flow price: --
4d4c86659defa746ce44e72bdbeb92c980ff542c221209dc40d0218d3e561a33

Transaction

Hash: 4d4c86659defa746ce44e72bdbeb92c980ff542c221209dc40d0218d3e561a33
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:
  --> 4d4c86659defa746ce44e72bdbeb92c980ff542c221209dc40d0218d3e561a33:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
4d4c86659defa746ce44e72bdbeb92c980ff542c221209dc40d0218d3e561a33
Status:
ERROR
Block height:
41074186
Block id:
26dda8e7ec87fffa253f1cf2f2f15338dbd37274a97d6f622ed4b71b32270fbf
Timestamp:
Thursday 17 November 2022 at 16:37:23 UTC
()
Proposer:
Authorizers:
Gas used:
23