Flow price: --
cc2ea337ecb39f705bd0dfa2286d304dcf6c1794c4cee5205dbe27f5cefa1174

Transaction

Hash: cc2ea337ecb39f705bd0dfa2286d304dcf6c1794c4cee5205dbe27f5cefa1174
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:
  --> cc2ea337ecb39f705bd0dfa2286d304dcf6c1794c4cee5205dbe27f5cefa1174:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
cc2ea337ecb39f705bd0dfa2286d304dcf6c1794c4cee5205dbe27f5cefa1174
Status:
ERROR
Block height:
41129946
Block id:
5768f7a98e21cd65e145cb18864a90cfcf24d6421a26979c001b65cc46a37062
Timestamp:
Friday 18 November 2022 at 14:11:11 UTC
()
Proposer:
Authorizers:
Gas used:
26