Flow price: --
eb606a00eb1c370139d47b2b9eb1ffc86b3c0eeaeff8dfcd52b00c762f308e7d

Transaction

Hash: eb606a00eb1c370139d47b2b9eb1ffc86b3c0eeaeff8dfcd52b00c762f308e7d
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:
  --> eb606a00eb1c370139d47b2b9eb1ffc86b3c0eeaeff8dfcd52b00c762f308e7d: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:
eb606a00eb1c370139d47b2b9eb1ffc86b3c0eeaeff8dfcd52b00c762f308e7d
Status:
ERROR
Block height:
40528307
Block id:
35295b9620f4b1e277f73c23eabb6e42326a09f3fa4efa3b9ec6c436e300c48b
Timestamp:
Tuesday 8 November 2022 at 14:31:15 UTC
()
Proposer:
Authorizers:
Gas used:
23