Flow price: --
53f186d0d50e7e04712cfe023fa45bb450fdb08b37222492c4e46be54ccda033

Transaction

Hash: 53f186d0d50e7e04712cfe023fa45bb450fdb08b37222492c4e46be54ccda033
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:
  --> 53f186d0d50e7e04712cfe023fa45bb450fdb08b37222492c4e46be54ccda033:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
53f186d0d50e7e04712cfe023fa45bb450fdb08b37222492c4e46be54ccda033
Status:
ERROR
Block height:
41484523
Block id:
f03754c1aabf564c1cc9a7e381514319a6c57654db6c1989e4341df7e5c74e2b
Timestamp:
Thursday 24 November 2022 at 07:32:59 UTC
()
Proposer:
Authorizers:
Gas used:
24