Flow price: --
109195ccc6db7e9b5a1fc10cd80c53255cbfc2e398c3d1f90f1e8b75a0dd0f67

Transaction

Hash: 109195ccc6db7e9b5a1fc10cd80c53255cbfc2e398c3d1f90f1e8b75a0dd0f67
error
Error

Whoops! 😨 Something unexpected happened...

[Error Code: 1101] error caused by: 1 error occurred:
	* transaction invocation failed when executing transaction: [Error Code: 1101] cadence runtime error: Execution failed:
  --> 109195ccc6db7e9b5a1fc10cd80c53255cbfc2e398c3d1f90f1e8b75a0dd0f67:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

error: unexpectedly found nil while forcing an Optional value
   --> 1e3c78c6d580273b.LNVCT:295:24


Hash:
109195ccc6db7e9b5a1fc10cd80c53255cbfc2e398c3d1f90f1e8b75a0dd0f67
Status:
ERROR
Block height:
41627888
Block id:
b5e6ee05c396355e155c70d381f9ea7f89b4c534a246d97643b8430be094cb14
Timestamp:
Saturday 26 November 2022 at 15:06:15 UTC
()
Proposer:
Authorizers:
Gas used:
29