Flow price: --
3d3208e9a3ca65c682fe702ec4064eec1830498fe67f982fdbde31dee5e1db58

Transaction

Hash: 3d3208e9a3ca65c682fe702ec4064eec1830498fe67f982fdbde31dee5e1db58
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:
  --> 3d3208e9a3ca65c682fe702ec4064eec1830498fe67f982fdbde31dee5e1db58:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
3d3208e9a3ca65c682fe702ec4064eec1830498fe67f982fdbde31dee5e1db58
Status:
ERROR
Block height:
41158814
Block id:
afebed33d05d5814679a6018d87d52d9be64de5966242a5453b472604dc66f42
Timestamp:
Saturday 19 November 2022 at 01:21:39 UTC
()
Proposer:
Authorizers:
Gas used:
26