Flow price: --
1d8f72b4ab4370aa638116b1797a82701972679f713760eca1f1711625234c81

Transaction

Hash: 1d8f72b4ab4370aa638116b1797a82701972679f713760eca1f1711625234c81
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:
  --> 1d8f72b4ab4370aa638116b1797a82701972679f713760eca1f1711625234c81:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
1d8f72b4ab4370aa638116b1797a82701972679f713760eca1f1711625234c81
Status:
ERROR
Block height:
41624955
Block id:
ecc745ec4c47623d939c94102bbb61ae4058dce88b583c507a0aae1e6a3381de
Timestamp:
Saturday 26 November 2022 at 13:58:08 UTC
()
Proposer:
Authorizers:
Gas used:
27