Flow price: --
18186191afe8aa0afbf75db27d138809b48ecd557141822604db15c5bb87358d

Transaction

Hash: 18186191afe8aa0afbf75db27d138809b48ecd557141822604db15c5bb87358d
error
Error

Whoops! 😨 Something unexpected happened...

[Error Code: 1101] cadence runtime error Execution failed:
  --> 18186191afe8aa0afbf75db27d138809b48ecd557141822604db15c5bb87358d: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:
18186191afe8aa0afbf75db27d138809b48ecd557141822604db15c5bb87358d
Status:
ERROR
Block height:
39807006
Block id:
e226e5a09ad1d8e4c7aaeb6e8a010b0e96ba7504fb55e658e7b6b4a80684d942
Timestamp:
Thursday 27 October 2022 at 12:25:05 UTC
()
Proposer:
Authorizers:
Gas used:
47