Flow price: --
49fc54cd73abc49f83c59a009c4728eff4912ad8876cc7d461059e8aa163a3e2

Transaction

Hash: 49fc54cd73abc49f83c59a009c4728eff4912ad8876cc7d461059e8aa163a3e2
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:
  --> 49fc54cd73abc49f83c59a009c4728eff4912ad8876cc7d461059e8aa163a3e2:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
49fc54cd73abc49f83c59a009c4728eff4912ad8876cc7d461059e8aa163a3e2
Status:
ERROR
Block height:
40308281
Block id:
6e53ffc898005b09af980fce4985f374ef6245c5b736f7f67914ef6f5b83707e
Timestamp:
Friday 4 November 2022 at 21:33:06 UTC
()
Proposer:
Authorizers:
Gas used:
24