Flow price: --
c09bff5204d739219ecb838e035bd830f835d4991eb44550e6ec5ee4d93dc0e9

Transaction

Hash: c09bff5204d739219ecb838e035bd830f835d4991eb44550e6ec5ee4d93dc0e9
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:
  --> c09bff5204d739219ecb838e035bd830f835d4991eb44550e6ec5ee4d93dc0e9:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
c09bff5204d739219ecb838e035bd830f835d4991eb44550e6ec5ee4d93dc0e9
Status:
ERROR
Block height:
40534843
Block id:
5f7f0a56acadbe2adf7e19f7b9eb2028413fc9de36587dddb8c5dbb8f2c4b8f6
Timestamp:
Tuesday 8 November 2022 at 17:08:57 UTC
()
Proposer:
Authorizers:
Gas used:
22