Flow price: --
e54689ff55cd1a42de7c8ce00fb609720aa0dcefe5c15695b996614cf947c132

Transaction

Hash: e54689ff55cd1a42de7c8ce00fb609720aa0dcefe5c15695b996614cf947c132
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:
  --> e54689ff55cd1a42de7c8ce00fb609720aa0dcefe5c15695b996614cf947c132:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
e54689ff55cd1a42de7c8ce00fb609720aa0dcefe5c15695b996614cf947c132
Status:
ERROR
Block height:
41611894
Block id:
24c1dccfc70fcc60dcf1583a00fa761f31e13575902dec5cb4ebb0fb858840eb
Timestamp:
Saturday 26 November 2022 at 08:52:44 UTC
()
Proposer:
Authorizers:
Gas used:
23