Flow price: --
fb95eec3ae5dc31c2ccee98969f9f4c1c28f97e105ad76de14e2f959b3eba91d

Transaction

Hash: fb95eec3ae5dc31c2ccee98969f9f4c1c28f97e105ad76de14e2f959b3eba91d
error
Error

Whoops! 😨 Something unexpected happened...

[Error Code: 1101] cadence runtime error Execution failed:
  --> fb95eec3ae5dc31c2ccee98969f9f4c1c28f97e105ad76de14e2f959b3eba91d: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:
fb95eec3ae5dc31c2ccee98969f9f4c1c28f97e105ad76de14e2f959b3eba91d
Status:
ERROR
Block height:
39943455
Block id:
5157f6fa157a8f088a97a72887eaeafbcfee8158d30c623c26a9c2a74c249d0b
Timestamp:
Saturday 29 October 2022 at 19:14:35 UTC
()
Proposer:
Authorizers:
Gas used:
47