Flow price: --
68f5f8086dc2f5372a790631440ae2ba4fa99562949c9fac274f708a73fdbd52

Transaction

Hash: 68f5f8086dc2f5372a790631440ae2ba4fa99562949c9fac274f708a73fdbd52
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:
  --> 68f5f8086dc2f5372a790631440ae2ba4fa99562949c9fac274f708a73fdbd52:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
68f5f8086dc2f5372a790631440ae2ba4fa99562949c9fac274f708a73fdbd52
Status:
ERROR
Block height:
41405302
Block id:
8d247a645dc54fa2ae88d5bc8d114fa4cabe9e1fad430ba98f88e7dcc4ed2200
Timestamp:
Wednesday 23 November 2022 at 00:53:45 UTC
()
Proposer:
Authorizers:
Gas used:
26