Flow price: --
31b4ced00a51545130518cddc779d0ba90874196c663db5f01dce0023b67341e

Transaction

Hash: 31b4ced00a51545130518cddc779d0ba90874196c663db5f01dce0023b67341e
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:
  --> 31b4ced00a51545130518cddc779d0ba90874196c663db5f01dce0023b67341e: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:
31b4ced00a51545130518cddc779d0ba90874196c663db5f01dce0023b67341e
Status:
ERROR
Block height:
41037315
Block id:
2aa8c76fd7325a11d9f3278ca47c324aca01379164556def7dad039c4c92ba32
Timestamp:
Thursday 17 November 2022 at 02:15:31 UTC
()
Proposer:
Authorizers:
Gas used:
22