Flow price: --
c3986062edb3f3d09ce9485f3ad0afd68831a57356813849165efd24c9a6370f

Transaction

Hash: c3986062edb3f3d09ce9485f3ad0afd68831a57356813849165efd24c9a6370f
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:
  --> c3986062edb3f3d09ce9485f3ad0afd68831a57356813849165efd24c9a6370f: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:
c3986062edb3f3d09ce9485f3ad0afd68831a57356813849165efd24c9a6370f
Status:
ERROR
Block height:
40741752
Block id:
d45106635eac68f577a3cdb59bb5dcd8fe2ce3afc316779528408dcccf146172
Timestamp:
Saturday 12 November 2022 at 04:53:02 UTC
()
Proposer:
Authorizers:
Gas used:
24