Flow price: --
33bdec5efeac4ba1d4ca58dd49090faeea8c84edd7cb89c4192680c9fda2e113

Transaction

Hash: 33bdec5efeac4ba1d4ca58dd49090faeea8c84edd7cb89c4192680c9fda2e113
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:
  --> 33bdec5efeac4ba1d4ca58dd49090faeea8c84edd7cb89c4192680c9fda2e113:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
33bdec5efeac4ba1d4ca58dd49090faeea8c84edd7cb89c4192680c9fda2e113
Status:
ERROR
Block height:
41479168
Block id:
cb86f29410b8e34f0398f9633d72ff2c89a31e88261448c2a094147b1788907e
Timestamp:
Thursday 24 November 2022 at 05:28:38 UTC
()
Proposer:
Authorizers:
Gas used:
22