Flow price: --
dd283066564c8574cbd6c28381e133620d91edb9ecda3aba7126344f6465e2bf

Transaction

Hash: dd283066564c8574cbd6c28381e133620d91edb9ecda3aba7126344f6465e2bf
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:
  --> dd283066564c8574cbd6c28381e133620d91edb9ecda3aba7126344f6465e2bf: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:
dd283066564c8574cbd6c28381e133620d91edb9ecda3aba7126344f6465e2bf
Status:
ERROR
Block height:
40763095
Block id:
43f6a4290ece862caec129c23ef0801645736f73c3f09ff43b49f49ee82108c7
Timestamp:
Saturday 12 November 2022 at 13:28:13 UTC
()
Proposer:
Authorizers:
Gas used:
23