Flow price: --
7ce1c18867c02988fa7f9bd2f875f40a095dd11309013cf1710ceb05b79187c5

Transaction

Hash: 7ce1c18867c02988fa7f9bd2f875f40a095dd11309013cf1710ceb05b79187c5
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:
  --> 7ce1c18867c02988fa7f9bd2f875f40a095dd11309013cf1710ceb05b79187c5:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
7ce1c18867c02988fa7f9bd2f875f40a095dd11309013cf1710ceb05b79187c5
Status:
ERROR
Block height:
41533147
Block id:
01b1375560087b6369110d11fc071c9266aff943aab4652b41ebcc0d119374ba
Timestamp:
Friday 25 November 2022 at 02:20:02 UTC
()
Proposer:
Authorizers:
Gas used:
23