Flow price: --
97ab9d64d7039854aeddf469062acaa63cfc849346c7e38d22851c31e20e1a8d

Transaction

Hash: 97ab9d64d7039854aeddf469062acaa63cfc849346c7e38d22851c31e20e1a8d
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:
  --> 97ab9d64d7039854aeddf469062acaa63cfc849346c7e38d22851c31e20e1a8d: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:
97ab9d64d7039854aeddf469062acaa63cfc849346c7e38d22851c31e20e1a8d
Status:
ERROR
Block height:
41501589
Block id:
3165a2bae4d4593d609f79ad722d10517be02fc16a06394fb1b3fdf34a2483b3
Timestamp:
Thursday 24 November 2022 at 14:08:29 UTC
()
Proposer:
Authorizers:
Gas used:
26