Flow price: --
6b923d263479320cae76e7e0d7e0543806ad93bd949392265e5989f571c0ff1d

Transaction

Hash: 6b923d263479320cae76e7e0d7e0543806ad93bd949392265e5989f571c0ff1d
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:
  --> 6b923d263479320cae76e7e0d7e0543806ad93bd949392265e5989f571c0ff1d: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:
6b923d263479320cae76e7e0d7e0543806ad93bd949392265e5989f571c0ff1d
Status:
ERROR
Block height:
41611780
Block id:
2f276c9fd8cd7628a89e6144b424744ccc7f77274e3b786b89c91767007cc8cc
Timestamp:
Saturday 26 November 2022 at 08:50:08 UTC
()
Proposer:
Authorizers:
Gas used:
26