Flow price: --
81bfec82dfd9f7a82a032dbf426d901e2eeb503418c03b18884df9385d5c33e3

Transaction

Hash: 81bfec82dfd9f7a82a032dbf426d901e2eeb503418c03b18884df9385d5c33e3
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:
  --> 81bfec82dfd9f7a82a032dbf426d901e2eeb503418c03b18884df9385d5c33e3:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
81bfec82dfd9f7a82a032dbf426d901e2eeb503418c03b18884df9385d5c33e3
Status:
ERROR
Block height:
41603757
Block id:
aa7bca63de0dcd4fa3b8a73f396b7f5a4204ed6ca4f2d8948bcdb1a5eb5a6740
Timestamp:
Saturday 26 November 2022 at 05:42:35 UTC
()
Proposer:
Authorizers:
Gas used:
27