Flow price: --
fb5c12ed198c9df4c697a4ac77f4e82c508919e182b48b231cbb4a5221b55e3d

Transaction

Hash: fb5c12ed198c9df4c697a4ac77f4e82c508919e182b48b231cbb4a5221b55e3d
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:
  --> fb5c12ed198c9df4c697a4ac77f4e82c508919e182b48b231cbb4a5221b55e3d: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:
fb5c12ed198c9df4c697a4ac77f4e82c508919e182b48b231cbb4a5221b55e3d
Status:
ERROR
Block height:
40185121
Block id:
3e5917ce3a51deb6442685d98b60ab32c153ebd2ffdde62bf319499fd51f2e2f
Timestamp:
Wednesday 2 November 2022 at 21:54:59 UTC
()
Proposer:
Authorizers:
Gas used:
23