Flow price: --
e5d2b96248d2b429657b8117a06aae364c548e5ab80c5baf18414eaf547c9714

Transaction

Hash: e5d2b96248d2b429657b8117a06aae364c548e5ab80c5baf18414eaf547c9714
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:
  --> e5d2b96248d2b429657b8117a06aae364c548e5ab80c5baf18414eaf547c9714:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
e5d2b96248d2b429657b8117a06aae364c548e5ab80c5baf18414eaf547c9714
Status:
ERROR
Block height:
40208338
Block id:
59ecca9c1bef7d07eae4287ba2bca5186e68eee9b92b0516cabddee686842e90
Timestamp:
Thursday 3 November 2022 at 06:55:38 UTC
()
Proposer:
Authorizers:
Gas used:
22