Flow price: --
eaaeecfea4846621ac700264aba45f2c5a8bcdcabddc0cea8177373d1a84df7f

Transaction

Hash: eaaeecfea4846621ac700264aba45f2c5a8bcdcabddc0cea8177373d1a84df7f
error
Error

Whoops! 😨 Something unexpected happened...

[Error Code: 1101] cadence runtime error Execution failed:
  --> eaaeecfea4846621ac700264aba45f2c5a8bcdcabddc0cea8177373d1a84df7f: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:
eaaeecfea4846621ac700264aba45f2c5a8bcdcabddc0cea8177373d1a84df7f
Status:
ERROR
Block height:
40031151
Block id:
46c66269790f66fbe26fff82c5ba2af2a30a1aa98002e5c9b2465ef9efa23846
Timestamp:
Monday 31 October 2022 at 06:11:22 UTC
()
Proposer:
Authorizers:
Gas used:
46