Flow price: --
adfc62db520cb9d6e4aceb3f198815838fd49fd869cfe04380e7709786f6faf0

Transaction

Hash: adfc62db520cb9d6e4aceb3f198815838fd49fd869cfe04380e7709786f6faf0
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:
  --> adfc62db520cb9d6e4aceb3f198815838fd49fd869cfe04380e7709786f6faf0:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
adfc62db520cb9d6e4aceb3f198815838fd49fd869cfe04380e7709786f6faf0
Status:
ERROR
Block height:
40786272
Block id:
6cda3323b86380822208d404ae849b6708af85822f4c705b98c6577d310b4d1f
Timestamp:
Saturday 12 November 2022 at 22:45:43 UTC
()
Proposer:
Authorizers:
Gas used:
23