Flow price: --
aa69f32d06567c481526de8bbfb79025a46ae76868e1eee936af5c97439ba4a6

Transaction

Hash: aa69f32d06567c481526de8bbfb79025a46ae76868e1eee936af5c97439ba4a6
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:
  --> aa69f32d06567c481526de8bbfb79025a46ae76868e1eee936af5c97439ba4a6:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
aa69f32d06567c481526de8bbfb79025a46ae76868e1eee936af5c97439ba4a6
Status:
ERROR
Block height:
41672641
Block id:
26c80d347cd9d9eb29b2ecff996ab6320aca818bda96c3393a10cc1f6e12158b
Timestamp:
Sunday 27 November 2022 at 08:28:28 UTC
()
Proposer:
Authorizers:
Gas used:
30