Flow price: --
7711fceda75e29eb11e14e91d59106b681d05d6fca3554c29a7c540bcc15b2af

Transaction

Hash: 7711fceda75e29eb11e14e91d59106b681d05d6fca3554c29a7c540bcc15b2af
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:
  --> 7711fceda75e29eb11e14e91d59106b681d05d6fca3554c29a7c540bcc15b2af: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:
7711fceda75e29eb11e14e91d59106b681d05d6fca3554c29a7c540bcc15b2af
Status:
ERROR
Block height:
40942220
Block id:
2d49fba384a5fd9dffe9803431ccf1132c12f859e281c79122029668ecd55bb3
Timestamp:
Tuesday 15 November 2022 at 13:03:03 UTC
()
Proposer:
Authorizers:
Gas used:
25