Flow price: --
ef5a4da0870d81fe88e99877c6b174b045b8f12a6f0391dcf356ed43772af461

Transaction

Hash: ef5a4da0870d81fe88e99877c6b174b045b8f12a6f0391dcf356ed43772af461
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:
  --> ef5a4da0870d81fe88e99877c6b174b045b8f12a6f0391dcf356ed43772af461:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
ef5a4da0870d81fe88e99877c6b174b045b8f12a6f0391dcf356ed43772af461
Status:
ERROR
Block height:
41643276
Block id:
f36ed79e3bae7aa4f70b18817bfb5e16851b5334ae66733d7f12421658bacd3e
Timestamp:
Saturday 26 November 2022 at 21:04:47 UTC
()
Proposer:
Authorizers:
Gas used:
26