Flow price: --
d2a1b8173a959fa839599278910f6b9c0ee94eeefc24bbe76ccfc9ad131bd8ad

Transaction

Hash: d2a1b8173a959fa839599278910f6b9c0ee94eeefc24bbe76ccfc9ad131bd8ad
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:
  --> d2a1b8173a959fa839599278910f6b9c0ee94eeefc24bbe76ccfc9ad131bd8ad: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:
d2a1b8173a959fa839599278910f6b9c0ee94eeefc24bbe76ccfc9ad131bd8ad
Status:
ERROR
Block height:
41412043
Block id:
4e141a9f7ebd15a43940718b291f4ca11e22de4b60537efbe3125b21c7b8a286
Timestamp:
Wednesday 23 November 2022 at 03:30:40 UTC
()
Proposer:
Authorizers:
Gas used:
26