Flow price: --
6bf0ec1b2e7955189f90f2111c49d041b75d3cf2971b35569ce084384bc848d5

Transaction

Hash: 6bf0ec1b2e7955189f90f2111c49d041b75d3cf2971b35569ce084384bc848d5
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:
  --> 6bf0ec1b2e7955189f90f2111c49d041b75d3cf2971b35569ce084384bc848d5:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
6bf0ec1b2e7955189f90f2111c49d041b75d3cf2971b35569ce084384bc848d5
Status:
ERROR
Block height:
40648533
Block id:
54551f5da8f53d61dd9e0d233df562876e7d10e298e3fa43a6d9fb78145bccd9
Timestamp:
Thursday 10 November 2022 at 15:03:38 UTC
()
Proposer:
Authorizers:
Gas used:
23