Flow price: --
a2afa5bd369f4ce46b24e3707c58ec62b351bb9e607c7e60273b95340704fc8e

Transaction

Hash: a2afa5bd369f4ce46b24e3707c58ec62b351bb9e607c7e60273b95340704fc8e
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:
  --> a2afa5bd369f4ce46b24e3707c58ec62b351bb9e607c7e60273b95340704fc8e: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:
a2afa5bd369f4ce46b24e3707c58ec62b351bb9e607c7e60273b95340704fc8e
Status:
ERROR
Block height:
40654292
Block id:
6161b3154bd203771e7e7646a305df01b12a928a024fd8f6a8733feea0d6494f
Timestamp:
Thursday 10 November 2022 at 17:24:48 UTC
()
Proposer:
Authorizers:
Gas used:
23