Flow price: --
8b35ed9f2a344102b7aca0841a56358d7581504207f29c82caf25c2fe2c05797

Transaction

Hash: 8b35ed9f2a344102b7aca0841a56358d7581504207f29c82caf25c2fe2c05797
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:
  --> 8b35ed9f2a344102b7aca0841a56358d7581504207f29c82caf25c2fe2c05797:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
8b35ed9f2a344102b7aca0841a56358d7581504207f29c82caf25c2fe2c05797
Status:
ERROR
Block height:
41780666
Block id:
625c66655c0b304609b66e7397d9a54bd13f4716fb02ce03f5e96413b4c7cc84
Timestamp:
Tuesday 29 November 2022 at 01:38:58 UTC
()
Proposer:
Authorizers:
Gas used:
29