Flow price: --
c81db0b9ad74577028e0596ffaf1efb805ba42c3a49d04d73657ef2120d907be

Transaction

Hash: c81db0b9ad74577028e0596ffaf1efb805ba42c3a49d04d73657ef2120d907be
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:
  --> c81db0b9ad74577028e0596ffaf1efb805ba42c3a49d04d73657ef2120d907be: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:
c81db0b9ad74577028e0596ffaf1efb805ba42c3a49d04d73657ef2120d907be
Status:
ERROR
Block height:
40692145
Block id:
8f3ef2ccb2a2faf75bf292719be7a22a1dc830816cb4b0d780540b858749de91
Timestamp:
Friday 11 November 2022 at 08:47:51 UTC
()
Proposer:
Authorizers:
Gas used:
25