Flow price: --
c6ba24df6616a95fc5b60035b84d8ed88e4deaf672ef68d69ee1dad8a903d18c

Transaction

Hash: c6ba24df6616a95fc5b60035b84d8ed88e4deaf672ef68d69ee1dad8a903d18c
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:
  --> c6ba24df6616a95fc5b60035b84d8ed88e4deaf672ef68d69ee1dad8a903d18c: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:
c6ba24df6616a95fc5b60035b84d8ed88e4deaf672ef68d69ee1dad8a903d18c
Status:
ERROR
Block height:
40618916
Block id:
51e81b9755c0bf79be71a52670e4b44c1d4448b5e54f6dbf5ed8550809999661
Timestamp:
Thursday 10 November 2022 at 02:56:36 UTC
()
Proposer:
Authorizers:
Gas used:
24