Flow price: --
e5f4bb8274929c3592d1291e53bdd847b12b3183382eda8c7715ba5906be7116

Transaction

Hash: e5f4bb8274929c3592d1291e53bdd847b12b3183382eda8c7715ba5906be7116
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:
  --> e5f4bb8274929c3592d1291e53bdd847b12b3183382eda8c7715ba5906be7116:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
e5f4bb8274929c3592d1291e53bdd847b12b3183382eda8c7715ba5906be7116
Status:
ERROR
Block height:
41637499
Block id:
ff0e7dee089ae7970ded2da1cf425d45e954703a26a35909f60647785c91d978
Timestamp:
Saturday 26 November 2022 at 18:50:41 UTC
()
Proposer:
Authorizers:
Gas used:
23