Flow price: --
91c51647df27a57733596fe0b124fa90efd623051c1cdf584323737681da39b0

Transaction

Hash: 91c51647df27a57733596fe0b124fa90efd623051c1cdf584323737681da39b0
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:
  --> 91c51647df27a57733596fe0b124fa90efd623051c1cdf584323737681da39b0:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
91c51647df27a57733596fe0b124fa90efd623051c1cdf584323737681da39b0
Status:
ERROR
Block height:
41504794
Block id:
966cf5f2cebc73022aee8a580aa434cd2732d496dbbaae5bb702b53b5922618b
Timestamp:
Thursday 24 November 2022 at 15:23:47 UTC
()
Proposer:
Authorizers:
Gas used:
25