Flow price: --
48e62b121a0bda6f34a6ec8f468a885d024fa0f303694af04d82437245b0051a

Transaction

Hash: 48e62b121a0bda6f34a6ec8f468a885d024fa0f303694af04d82437245b0051a
error
Error

Whoops! 😨 Something unexpected happened...

[Error Code: 1101] cadence runtime error Execution failed:
  --> 48e62b121a0bda6f34a6ec8f468a885d024fa0f303694af04d82437245b0051a: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:
48e62b121a0bda6f34a6ec8f468a885d024fa0f303694af04d82437245b0051a
Status:
ERROR
Block height:
39804641
Block id:
5e55c683002af3cb6aaa2c4636e69ef04c6999d119a4a6f15159058c6edb5f51
Timestamp:
Thursday 27 October 2022 at 11:27:29 UTC
()
Proposer:
Authorizers:
Gas used:
46