Flow price: --
07be066bd02eed910283d076d72c795072f31b0c737df8a9d29bb08d39892eb1

Transaction

Hash: 07be066bd02eed910283d076d72c795072f31b0c737df8a9d29bb08d39892eb1
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:
  --> 07be066bd02eed910283d076d72c795072f31b0c737df8a9d29bb08d39892eb1:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
07be066bd02eed910283d076d72c795072f31b0c737df8a9d29bb08d39892eb1
Status:
ERROR
Block height:
41100075
Block id:
d4956dab1c0506413a39ce18f927b95752cd0f53ca6eaaf19b8a2691396f3009
Timestamp:
Friday 18 November 2022 at 02:36:44 UTC
()
Proposer:
Authorizers:
Gas used:
26