Flow price: --
c71825ad4c27732aa6c0c883e30715458cc79552798c2d03e9e02fa8f9d2225f

Transaction

Hash: c71825ad4c27732aa6c0c883e30715458cc79552798c2d03e9e02fa8f9d2225f
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:
  --> c71825ad4c27732aa6c0c883e30715458cc79552798c2d03e9e02fa8f9d2225f: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:
c71825ad4c27732aa6c0c883e30715458cc79552798c2d03e9e02fa8f9d2225f
Status:
ERROR
Block height:
41597646
Block id:
3118385a55aa0d64425963f78727f05402921b7aa99913740fa976b014ed60ac
Timestamp:
Saturday 26 November 2022 at 03:20:50 UTC
()
Proposer:
Authorizers:
Gas used:
29