Flow price: --
1995a5f7eb51895c6ac92d610df578074efc57e7ff837af56623ce522abc0839

Transaction

Hash: 1995a5f7eb51895c6ac92d610df578074efc57e7ff837af56623ce522abc0839
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:
  --> 1995a5f7eb51895c6ac92d610df578074efc57e7ff837af56623ce522abc0839:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

error: unexpectedly found nil while forcing an Optional value
   --> 1e3c78c6d580273b.LNVCT:295:24


Hash:
1995a5f7eb51895c6ac92d610df578074efc57e7ff837af56623ce522abc0839
Status:
ERROR
Block height:
41128615
Block id:
baccbff4e69df6d438e8bbcc17ac33514efebdbf8d956fec80fc95bb52e0c261
Timestamp:
Friday 18 November 2022 at 13:40:08 UTC
()
Proposer:
Authorizers:
Gas used:
25