Flow price: --
6f4070485fe9c5984fb8fa887f512505bde53ca6dd6cb755d5dc72fcd3d35b0c

Transaction

Hash: 6f4070485fe9c5984fb8fa887f512505bde53ca6dd6cb755d5dc72fcd3d35b0c
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:
  --> 6f4070485fe9c5984fb8fa887f512505bde53ca6dd6cb755d5dc72fcd3d35b0c: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:
6f4070485fe9c5984fb8fa887f512505bde53ca6dd6cb755d5dc72fcd3d35b0c
Status:
ERROR
Block height:
41498966
Block id:
8ceb0818729619f264f8e385e3e34de7651322b39d3e959274a7bfd0cfd602b5
Timestamp:
Thursday 24 November 2022 at 13:08:00 UTC
()
Proposer:
Authorizers:
Gas used:
25