Flow price: --
412f32ed3599758c08e389a2fde1e045d51b5822b11a42978597af716fd6d873

Transaction

Hash: 412f32ed3599758c08e389a2fde1e045d51b5822b11a42978597af716fd6d873
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:
  --> 412f32ed3599758c08e389a2fde1e045d51b5822b11a42978597af716fd6d873:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
412f32ed3599758c08e389a2fde1e045d51b5822b11a42978597af716fd6d873
Status:
ERROR
Block height:
40619672
Block id:
d2db7025b50e1209c78f470698a5c6c7649068ce93f5cdba321114313f19a669
Timestamp:
Thursday 10 November 2022 at 03:15:23 UTC
()
Proposer:
Authorizers:
Gas used:
23