Flow price: --
e75fda9e1797fd7dc1da3bc8955d78f8561dd9623e7bc832ef91cd26c52a63a5

Transaction

Hash: e75fda9e1797fd7dc1da3bc8955d78f8561dd9623e7bc832ef91cd26c52a63a5
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:
  --> e75fda9e1797fd7dc1da3bc8955d78f8561dd9623e7bc832ef91cd26c52a63a5:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
e75fda9e1797fd7dc1da3bc8955d78f8561dd9623e7bc832ef91cd26c52a63a5
Status:
ERROR
Block height:
41638835
Block id:
b1b1e13471982de7b3ece67f15628eaa1d3f66fd18fc3ee671bba2a44f581251
Timestamp:
Saturday 26 November 2022 at 19:21:50 UTC
()
Proposer:
Authorizers:
Gas used:
26