Flow price: --
44dd285a30d5b05f229c0d58ad44ff93a05321f9226ca007e60ffa6043e0ed60

Transaction

Hash: 44dd285a30d5b05f229c0d58ad44ff93a05321f9226ca007e60ffa6043e0ed60
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:
  --> 44dd285a30d5b05f229c0d58ad44ff93a05321f9226ca007e60ffa6043e0ed60:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
44dd285a30d5b05f229c0d58ad44ff93a05321f9226ca007e60ffa6043e0ed60
Status:
ERROR
Block height:
40745982
Block id:
cbe310d82e39473d8a1eb929f108d71d0c4ed3da84e65c83b6a14c9819fef6f8
Timestamp:
Saturday 12 November 2022 at 06:34:53 UTC
()
Proposer:
Authorizers:
Gas used:
26