Flow price: --
45b20165ef5fa1294d95eb45308835688375b13058033c50ef02d2f0c66cd17d

Transaction

Hash: 45b20165ef5fa1294d95eb45308835688375b13058033c50ef02d2f0c66cd17d
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:
  --> 45b20165ef5fa1294d95eb45308835688375b13058033c50ef02d2f0c66cd17d: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:
45b20165ef5fa1294d95eb45308835688375b13058033c50ef02d2f0c66cd17d
Status:
ERROR
Block height:
41409870
Block id:
8518a91b581ad72982b6dbd93704c258ab1cb55b202864aab58b59f21540070c
Timestamp:
Wednesday 23 November 2022 at 02:40:02 UTC
()
Proposer:
Authorizers:
Gas used:
24