Flow price: --
70886ffa369a3885fcd6d85e5328c6f75fa29fac64df2d5d44e55925911cea6e

Transaction

Hash: 70886ffa369a3885fcd6d85e5328c6f75fa29fac64df2d5d44e55925911cea6e
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:
  --> 70886ffa369a3885fcd6d85e5328c6f75fa29fac64df2d5d44e55925911cea6e: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:
70886ffa369a3885fcd6d85e5328c6f75fa29fac64df2d5d44e55925911cea6e
Status:
ERROR
Block height:
40777615
Block id:
1ee2857eea36ea0565378d236bbb0a7406a7ac3243fb22cf0d4f02c7afbfbb98
Timestamp:
Saturday 12 November 2022 at 19:18:23 UTC
()
Proposer:
Authorizers:
Gas used:
24