Flow price: --
3ed2e204832bc1036d9006c0dd069f1ee885e72ace1403ab8ebc244cf6de5d34

Transaction

Hash: 3ed2e204832bc1036d9006c0dd069f1ee885e72ace1403ab8ebc244cf6de5d34
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:
  --> 3ed2e204832bc1036d9006c0dd069f1ee885e72ace1403ab8ebc244cf6de5d34:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
3ed2e204832bc1036d9006c0dd069f1ee885e72ace1403ab8ebc244cf6de5d34
Status:
ERROR
Block height:
40687586
Block id:
7b8fcc9a203f32b55f5d1d5e7c394f45acdc334a9f4e7a6a000e1f13e358a180
Timestamp:
Friday 11 November 2022 at 06:56:05 UTC
()
Proposer:
Authorizers:
Gas used:
23