Flow price: --
a9aa29d5afd6de241830d4fe36c27570a737dfae0f765b9ab112cc5ef9c4d931

Transaction

Hash: a9aa29d5afd6de241830d4fe36c27570a737dfae0f765b9ab112cc5ef9c4d931
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:
  --> a9aa29d5afd6de241830d4fe36c27570a737dfae0f765b9ab112cc5ef9c4d931:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
a9aa29d5afd6de241830d4fe36c27570a737dfae0f765b9ab112cc5ef9c4d931
Status:
ERROR
Block height:
41476644
Block id:
a044196627b0d5976f36cb1aa8755769282d1a15972cf23ca7eef23ccdaac908
Timestamp:
Thursday 24 November 2022 at 04:29:57 UTC
()
Proposer:
Authorizers:
Gas used:
23