Flow price: --
1ff32408756c31a0181d4d35be59cd41eeabec43aa3ee41ae9ca09b1326ad87d

Transaction

Hash: 1ff32408756c31a0181d4d35be59cd41eeabec43aa3ee41ae9ca09b1326ad87d
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:
  --> 1ff32408756c31a0181d4d35be59cd41eeabec43aa3ee41ae9ca09b1326ad87d: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:
1ff32408756c31a0181d4d35be59cd41eeabec43aa3ee41ae9ca09b1326ad87d
Status:
ERROR
Block height:
41500298
Block id:
f97790bd889b0b7af4eac562cd0dcdb797cb44ed477b9dc40145cfecde92f42c
Timestamp:
Thursday 24 November 2022 at 13:38:27 UTC
()
Proposer:
Authorizers:
Gas used:
26