Flow price: --
120eb36b44a65375551465cb5468041030f5fbe46dfb842ed0a6851ef7cb8c2f

Transaction

Hash: 120eb36b44a65375551465cb5468041030f5fbe46dfb842ed0a6851ef7cb8c2f
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:
  --> 120eb36b44a65375551465cb5468041030f5fbe46dfb842ed0a6851ef7cb8c2f: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:
120eb36b44a65375551465cb5468041030f5fbe46dfb842ed0a6851ef7cb8c2f
Status:
ERROR
Block height:
40632928
Block id:
c89384acc17b5489c7f33f0a40bc207ab0726cf6afdd9319deccbf9fd1492b8d
Timestamp:
Thursday 10 November 2022 at 08:41:51 UTC
()
Proposer:
Authorizers:
Gas used:
23