Flow price: --
5eb3cd2300169dae4386d6ada3ca9f401545987465049e68079f6694b0c7cfd2

Transaction

Hash: 5eb3cd2300169dae4386d6ada3ca9f401545987465049e68079f6694b0c7cfd2
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:
  --> 5eb3cd2300169dae4386d6ada3ca9f401545987465049e68079f6694b0c7cfd2:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
5eb3cd2300169dae4386d6ada3ca9f401545987465049e68079f6694b0c7cfd2
Status:
ERROR
Block height:
41641117
Block id:
7637a40fb363351779721c2add5db499e96601f9628cc10134687d6ff77a75a6
Timestamp:
Saturday 26 November 2022 at 20:14:39 UTC
()
Proposer:
Authorizers:
Gas used:
29