Flow price: --
f6a7168563351c0520e4b170298b526d846f2b06501869379da4445dac789e89

Transaction

Hash: f6a7168563351c0520e4b170298b526d846f2b06501869379da4445dac789e89
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:
  --> f6a7168563351c0520e4b170298b526d846f2b06501869379da4445dac789e89:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
f6a7168563351c0520e4b170298b526d846f2b06501869379da4445dac789e89
Status:
ERROR
Block height:
41374582
Block id:
02f2feabd7f93ab186963c36b3cf3f53e8869489b39a096197dd457a667bd278
Timestamp:
Tuesday 22 November 2022 at 13:05:14 UTC
()
Proposer:
Authorizers:
Gas used:
25