Flow price: --
9aec20a04f53648bc8c0e32ca38d33c6ff8175400016b7415166827659aa8307

Transaction

Hash: 9aec20a04f53648bc8c0e32ca38d33c6ff8175400016b7415166827659aa8307
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:
  --> 9aec20a04f53648bc8c0e32ca38d33c6ff8175400016b7415166827659aa8307:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
9aec20a04f53648bc8c0e32ca38d33c6ff8175400016b7415166827659aa8307
Status:
ERROR
Block height:
41591561
Block id:
95f4fb026651efdd91c34395d7b9f81355d40afeecb8cdcf37482c43b0059742
Timestamp:
Saturday 26 November 2022 at 00:59:10 UTC
()
Proposer:
Authorizers:
Gas used:
23