Flow price: --
0fb05315dd2a4427720d224c1dbece662e2bed909bb453c9bad9762881926865

Transaction

Hash: 0fb05315dd2a4427720d224c1dbece662e2bed909bb453c9bad9762881926865
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:
  --> 0fb05315dd2a4427720d224c1dbece662e2bed909bb453c9bad9762881926865:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
0fb05315dd2a4427720d224c1dbece662e2bed909bb453c9bad9762881926865
Status:
ERROR
Block height:
40372999
Block id:
23f57b98cda008981be4a5ef75ea45035e03e4fdf096b97a8390fa4c593aa9ab
Timestamp:
Saturday 5 November 2022 at 23:40:10 UTC
()
Proposer:
Authorizers:
Gas used:
25