Flow price: --
5b508a9173fbf5dbeec83570e4075852ade8fcb6d80969c333fd9dcf0d4b5065

Transaction

Hash: 5b508a9173fbf5dbeec83570e4075852ade8fcb6d80969c333fd9dcf0d4b5065
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:
  --> 5b508a9173fbf5dbeec83570e4075852ade8fcb6d80969c333fd9dcf0d4b5065:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
5b508a9173fbf5dbeec83570e4075852ade8fcb6d80969c333fd9dcf0d4b5065
Status:
ERROR
Block height:
40629424
Block id:
722e0a5e4716fb061188d9ee254873bd82729933a55ad7ba37c82eec74ef8222
Timestamp:
Thursday 10 November 2022 at 07:15:13 UTC
()
Proposer:
Authorizers:
Gas used:
23