Flow price: --
17821b02e0982b36a5c19cb2e171e52b1a04b66c3d47c88603f98272cb32546f

Transaction

Hash: 17821b02e0982b36a5c19cb2e171e52b1a04b66c3d47c88603f98272cb32546f
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:
  --> 17821b02e0982b36a5c19cb2e171e52b1a04b66c3d47c88603f98272cb32546f: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:
17821b02e0982b36a5c19cb2e171e52b1a04b66c3d47c88603f98272cb32546f
Status:
ERROR
Block height:
40769210
Block id:
d7680d12276163ebf231aab6554458b594e6591989c257306356f34a2b0c8615
Timestamp:
Saturday 12 November 2022 at 15:54:57 UTC
()
Proposer:
Authorizers:
Gas used:
26