Flow price: --
1d309fab122dcfc80210dfa746249ffe415bf63c3a40a9fb6323fc9174e6d549

Transaction

Hash: 1d309fab122dcfc80210dfa746249ffe415bf63c3a40a9fb6323fc9174e6d549
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:
  --> 1d309fab122dcfc80210dfa746249ffe415bf63c3a40a9fb6323fc9174e6d549:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
1d309fab122dcfc80210dfa746249ffe415bf63c3a40a9fb6323fc9174e6d549
Status:
ERROR
Block height:
41493321
Block id:
02b80413febc7fcea3cbdeae1db66cf317006fa233837b495c8701b6e26018ca
Timestamp:
Thursday 24 November 2022 at 10:56:41 UTC
()
Proposer:
Authorizers:
Gas used:
25