Flow price: --
6c6fa5b46949db9fc878baa798c2734e21c92251153a3e0e4b60f8ab014c48aa

Transaction

Hash: 6c6fa5b46949db9fc878baa798c2734e21c92251153a3e0e4b60f8ab014c48aa
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:
  --> 6c6fa5b46949db9fc878baa798c2734e21c92251153a3e0e4b60f8ab014c48aa: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:
6c6fa5b46949db9fc878baa798c2734e21c92251153a3e0e4b60f8ab014c48aa
Status:
ERROR
Block height:
40702468
Block id:
98376e0fed51ee52f2911da565092f85ccaa57ecc58808fbcfcdfc37b206bbbb
Timestamp:
Friday 11 November 2022 at 13:00:42 UTC
()
Proposer:
Authorizers:
Gas used:
23