Flow price: --
804c980f87d85bbdf1412edea5ebf89344e4493fff1bf0898a29a9483a04285f

Transaction

Hash: 804c980f87d85bbdf1412edea5ebf89344e4493fff1bf0898a29a9483a04285f
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:
  --> 804c980f87d85bbdf1412edea5ebf89344e4493fff1bf0898a29a9483a04285f: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:
804c980f87d85bbdf1412edea5ebf89344e4493fff1bf0898a29a9483a04285f
Status:
ERROR
Block height:
41518738
Block id:
0a1b4a03d7fb313bfd875ce88c7f24699f3b86d5159ef5e9f36bc6e3641a6616
Timestamp:
Thursday 24 November 2022 at 20:46:33 UTC
()
Proposer:
Authorizers:
Gas used:
24