Flow price: --
f3fb2d5a19ab668645730f37f2ca73c7f33dd51bd7c952899df24c009a563d42

Transaction

Hash: f3fb2d5a19ab668645730f37f2ca73c7f33dd51bd7c952899df24c009a563d42
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:
  --> f3fb2d5a19ab668645730f37f2ca73c7f33dd51bd7c952899df24c009a563d42:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
f3fb2d5a19ab668645730f37f2ca73c7f33dd51bd7c952899df24c009a563d42
Status:
ERROR
Block height:
41454509
Block id:
bce799d8b30489dea4a140bb6b992a664ce4a76d42ea18ca2d4879ba595e8ce1
Timestamp:
Wednesday 23 November 2022 at 19:52:50 UTC
()
Proposer:
Authorizers:
Gas used:
26