Flow price: --
e45115c8813c537b43ea83ddf23a57e6d62f2db61895fd792da8c8cfa287c9fc

Transaction

Hash: e45115c8813c537b43ea83ddf23a57e6d62f2db61895fd792da8c8cfa287c9fc
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:
  --> e45115c8813c537b43ea83ddf23a57e6d62f2db61895fd792da8c8cfa287c9fc: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:
e45115c8813c537b43ea83ddf23a57e6d62f2db61895fd792da8c8cfa287c9fc
Status:
ERROR
Block height:
41651279
Block id:
60ff037834295fe6eb5c06c28f668a6053dd33c47871f293dfd92497e046d2dd
Timestamp:
Sunday 27 November 2022 at 00:11:16 UTC
()
Proposer:
Authorizers:
Gas used:
25