Flow price: --
03551f25584ea2ad0d5b213201e594ad3f96e33424c7adceff875c29b513de99

Transaction

Hash: 03551f25584ea2ad0d5b213201e594ad3f96e33424c7adceff875c29b513de99
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:
  --> 03551f25584ea2ad0d5b213201e594ad3f96e33424c7adceff875c29b513de99:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
03551f25584ea2ad0d5b213201e594ad3f96e33424c7adceff875c29b513de99
Status:
ERROR
Block height:
41492815
Block id:
a3a9aba609af07ea32cb183b0e77967916ed721a4fabf453741571d43fb4de46
Timestamp:
Thursday 24 November 2022 at 10:45:05 UTC
()
Proposer:
Authorizers:
Gas used:
23