Flow price: --
8b0ab6583ba331e36d93dbc0fa6f6c936d1727b5ae7871c1078547442a46af9d

Transaction

Hash: 8b0ab6583ba331e36d93dbc0fa6f6c936d1727b5ae7871c1078547442a46af9d
error
Error

Whoops! 😨 Something unexpected happened...

[Error Code: 1101] cadence runtime error Execution failed:
  --> 8b0ab6583ba331e36d93dbc0fa6f6c936d1727b5ae7871c1078547442a46af9d:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

error: unexpectedly found nil while forcing an Optional value
   --> 1e3c78c6d580273b.LNVCT:295:34
Hash:
8b0ab6583ba331e36d93dbc0fa6f6c936d1727b5ae7871c1078547442a46af9d
Status:
ERROR
Block height:
39750786
Block id:
0eb67f6d6be74e618c24c668fa0137308ce381fac0ba5e6465df3016dc9430d1
Timestamp:
Wednesday 26 October 2022 at 13:45:36 UTC
()
Proposer:
Authorizers:
Gas used:
47