Flow price: --
9aae1e4f87683f85c61f726c7b07b212364078cb05ab13898ca6cbe94d4047f5

Transaction

Hash: 9aae1e4f87683f85c61f726c7b07b212364078cb05ab13898ca6cbe94d4047f5
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:
  --> 9aae1e4f87683f85c61f726c7b07b212364078cb05ab13898ca6cbe94d4047f5:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
9aae1e4f87683f85c61f726c7b07b212364078cb05ab13898ca6cbe94d4047f5
Status:
ERROR
Block height:
40401005
Block id:
5c3880ca2aac5f268f4a8c4344d1836e9d58b66b79e056ea777f6c9831e266ef
Timestamp:
Sunday 6 November 2022 at 11:01:03 UTC
()
Proposer:
Authorizers:
Gas used:
29