Flow price: --
fe611d3a4520653735bc77e28567fc87754ccca6c03e9f8dfd8ccd7150f22f6a

Transaction

Hash: fe611d3a4520653735bc77e28567fc87754ccca6c03e9f8dfd8ccd7150f22f6a
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:
  --> fe611d3a4520653735bc77e28567fc87754ccca6c03e9f8dfd8ccd7150f22f6a: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:
fe611d3a4520653735bc77e28567fc87754ccca6c03e9f8dfd8ccd7150f22f6a
Status:
ERROR
Block height:
41084177
Block id:
7c9a655e25738601c35f642cde28443a4fa68401f8751d695bad5cf485b114c0
Timestamp:
Thursday 17 November 2022 at 20:30:38 UTC
()
Proposer:
Authorizers:
Gas used:
26