Flow price: --
00ec1dcb3691f8c945bc6281576943eef2bb54f5f7523085747d75b7fa6227ea

Transaction

Hash: 00ec1dcb3691f8c945bc6281576943eef2bb54f5f7523085747d75b7fa6227ea
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:
  --> 00ec1dcb3691f8c945bc6281576943eef2bb54f5f7523085747d75b7fa6227ea: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:
00ec1dcb3691f8c945bc6281576943eef2bb54f5f7523085747d75b7fa6227ea
Status:
ERROR
Block height:
40451904
Block id:
c96111cd03cc43c0a2b92994063a848c80030385c6750487c8db4049945fbff2
Timestamp:
Monday 7 November 2022 at 07:41:12 UTC
()
Proposer:
Authorizers:
Gas used:
24