Flow price: --
cbcd2b2309d44f2a9d94a2e5cf3295c749ac85ec26bb833460e032ad6df51e6d

Transaction

Hash: cbcd2b2309d44f2a9d94a2e5cf3295c749ac85ec26bb833460e032ad6df51e6d
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:
  --> cbcd2b2309d44f2a9d94a2e5cf3295c749ac85ec26bb833460e032ad6df51e6d: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:
cbcd2b2309d44f2a9d94a2e5cf3295c749ac85ec26bb833460e032ad6df51e6d
Status:
ERROR
Block height:
41643696
Block id:
b6a15978bb6c1eee327d1353f212703a40e44e629976a48a83bae6e0c08a5e31
Timestamp:
Saturday 26 November 2022 at 21:14:24 UTC
()
Proposer:
Authorizers:
Gas used:
26