Flow price: --
ad3225aa974f1ddc7fe0ad928b8960f6d66acc09a0084a4a59c599e15068ed61

Transaction

Hash: ad3225aa974f1ddc7fe0ad928b8960f6d66acc09a0084a4a59c599e15068ed61
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:
  --> ad3225aa974f1ddc7fe0ad928b8960f6d66acc09a0084a4a59c599e15068ed61:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
ad3225aa974f1ddc7fe0ad928b8960f6d66acc09a0084a4a59c599e15068ed61
Status:
ERROR
Block height:
40523350
Block id:
c264b3c05443fcf21e8ba15aa5b7837d8fa02bdd18cb69297d4846057ca74c3c
Timestamp:
Tuesday 8 November 2022 at 12:30:21 UTC
()
Proposer:
Authorizers:
Gas used:
23