Flow price: --
f61636d2f392f0ed858a66adaf07bff04b941c0b03e29e8085efeb742cb2c96d

Transaction

Hash: f61636d2f392f0ed858a66adaf07bff04b941c0b03e29e8085efeb742cb2c96d
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:
  --> f61636d2f392f0ed858a66adaf07bff04b941c0b03e29e8085efeb742cb2c96d: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:
f61636d2f392f0ed858a66adaf07bff04b941c0b03e29e8085efeb742cb2c96d
Status:
ERROR
Block height:
40591444
Block id:
eac21b1c95ecf1b312ade69b3683aff01fa9959d0eecdf1d658b1db2a3ecc33e
Timestamp:
Wednesday 9 November 2022 at 15:43:35 UTC
()
Proposer:
Authorizers:
Gas used:
23