Flow price: --
97dfe07430bb2ac49fdaba0deb447c0ad49b1447e7856e814eef76699253c6af

Transaction

Hash: 97dfe07430bb2ac49fdaba0deb447c0ad49b1447e7856e814eef76699253c6af
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:
  --> 97dfe07430bb2ac49fdaba0deb447c0ad49b1447e7856e814eef76699253c6af: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:
97dfe07430bb2ac49fdaba0deb447c0ad49b1447e7856e814eef76699253c6af
Status:
ERROR
Block height:
41569449
Block id:
7e23237fed519c4a9d3eb1d3ecef2bb2f4328b77e68bb36651c2033537e70ead
Timestamp:
Friday 25 November 2022 at 16:25:50 UTC
()
Proposer:
Authorizers:
Gas used:
24