Flow price: --
5dc3f9fa70980c408865ea6b3ee9a5fe744d523e9fcdfa36c307a88c4ad0a0ce

Transaction

Hash: 5dc3f9fa70980c408865ea6b3ee9a5fe744d523e9fcdfa36c307a88c4ad0a0ce
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:
  --> 5dc3f9fa70980c408865ea6b3ee9a5fe744d523e9fcdfa36c307a88c4ad0a0ce: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:
5dc3f9fa70980c408865ea6b3ee9a5fe744d523e9fcdfa36c307a88c4ad0a0ce
Status:
ERROR
Block height:
41731972
Block id:
a24a94bfa10d23b7ccc03f33e81bd0e92234004ab0e8ec5ff78dcc5f8990d849
Timestamp:
Monday 28 November 2022 at 07:02:56 UTC
()
Proposer:
Authorizers:
Gas used:
26