Flow price: --
e7ac456517961d5963a4a7c1c99ec4dca3649b54b8e17cba141690f5e6b8a432

Transaction

Hash: e7ac456517961d5963a4a7c1c99ec4dca3649b54b8e17cba141690f5e6b8a432
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:
  --> e7ac456517961d5963a4a7c1c99ec4dca3649b54b8e17cba141690f5e6b8a432:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
e7ac456517961d5963a4a7c1c99ec4dca3649b54b8e17cba141690f5e6b8a432
Status:
ERROR
Block height:
41376661
Block id:
703a8079f092dbfc245de0a4c42392955cc10f413aa169f754166cd71846dbd9
Timestamp:
Tuesday 22 November 2022 at 13:52:54 UTC
()
Proposer:
Authorizers:
Gas used:
27