Flow price: --
415eb065edb1c372dacc9feacf5ea35aba71669641a7f1ada1edc92174e90ba7

Transaction

Hash: 415eb065edb1c372dacc9feacf5ea35aba71669641a7f1ada1edc92174e90ba7
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:
  --> 415eb065edb1c372dacc9feacf5ea35aba71669641a7f1ada1edc92174e90ba7:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
415eb065edb1c372dacc9feacf5ea35aba71669641a7f1ada1edc92174e90ba7
Status:
ERROR
Block height:
40458274
Block id:
e45d9de526882ffd30a8f9601688a990905c799aee8d3a0bd67ed6a31f477807
Timestamp:
Monday 7 November 2022 at 10:17:17 UTC
()
Proposer:
Authorizers:
Gas used:
22