Flow price: --
cdc89a5c5663dac206804702833d7bbabaa86a6bd92dd6dff3c0a60c620e332b

Transaction

Hash: cdc89a5c5663dac206804702833d7bbabaa86a6bd92dd6dff3c0a60c620e332b
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:
  --> cdc89a5c5663dac206804702833d7bbabaa86a6bd92dd6dff3c0a60c620e332b: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:
cdc89a5c5663dac206804702833d7bbabaa86a6bd92dd6dff3c0a60c620e332b
Status:
ERROR
Block height:
40786280
Block id:
b534596cb1783b5d11dd363088f62f5fa99dbd74044224b6b9d1dd37795bbe35
Timestamp:
Saturday 12 November 2022 at 22:45:53 UTC
()
Proposer:
Authorizers:
Gas used:
23