Flow price: --
07d99809bcc26ecbed304c9949bcff0ccf880d710fe3a95b9620f0ca552f157b

Transaction

Hash: 07d99809bcc26ecbed304c9949bcff0ccf880d710fe3a95b9620f0ca552f157b
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:
  --> 07d99809bcc26ecbed304c9949bcff0ccf880d710fe3a95b9620f0ca552f157b: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:
07d99809bcc26ecbed304c9949bcff0ccf880d710fe3a95b9620f0ca552f157b
Status:
ERROR
Block height:
41540204
Block id:
87aaafa1e69244459ae1761dcce3898b0f6893adb0a067edb9a0b4286cd9da53
Timestamp:
Friday 25 November 2022 at 05:05:19 UTC
()
Proposer:
Authorizers:
Gas used:
23