Flow price: --
625ecae9c54158eb01d870ed7abbb92a87a57d41984d6915a03810cda96adec4

Transaction

Hash: 625ecae9c54158eb01d870ed7abbb92a87a57d41984d6915a03810cda96adec4
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:
  --> 625ecae9c54158eb01d870ed7abbb92a87a57d41984d6915a03810cda96adec4:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
625ecae9c54158eb01d870ed7abbb92a87a57d41984d6915a03810cda96adec4
Status:
ERROR
Block height:
41610230
Block id:
e5b58fbdfc01afbe481c3ef3d3f45df68b1b383939a7a78466d7f46ffd8214c6
Timestamp:
Saturday 26 November 2022 at 08:14:23 UTC
()
Proposer:
Authorizers:
Gas used:
27