Flow price: --
afbf1fa296ce963c05503d957cdf1c2b96877c80bc549bb6e8e837d2369dc228

Transaction

Hash: afbf1fa296ce963c05503d957cdf1c2b96877c80bc549bb6e8e837d2369dc228
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:
  --> afbf1fa296ce963c05503d957cdf1c2b96877c80bc549bb6e8e837d2369dc228:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
afbf1fa296ce963c05503d957cdf1c2b96877c80bc549bb6e8e837d2369dc228
Status:
ERROR
Block height:
41412729
Block id:
c5244bc405cd64505ac03f3f287fd79e9cde9b62fcaa6cb64d5cbba73d115ea0
Timestamp:
Wednesday 23 November 2022 at 03:46:24 UTC
()
Proposer:
Authorizers:
Gas used:
25