Flow price: --
1b2628025ea9a26915fd4ddab11244a02eca487558c016330f0ab2be2f05756c

Transaction

Hash: 1b2628025ea9a26915fd4ddab11244a02eca487558c016330f0ab2be2f05756c
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:
  --> 1b2628025ea9a26915fd4ddab11244a02eca487558c016330f0ab2be2f05756c: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:
1b2628025ea9a26915fd4ddab11244a02eca487558c016330f0ab2be2f05756c
Status:
ERROR
Block height:
40924428
Block id:
a33deeec192f4f8c91295fd806fd056f1725fd24473f991c4d34ba5e0ddc0190
Timestamp:
Tuesday 15 November 2022 at 05:52:39 UTC
()
Proposer:
Authorizers:
Gas used:
26