Flow price: --
59a51ed1c034592b0d184bdea341cb8e570803cfa9a48c68cee5670ce8a863fc

Transaction

Hash: 59a51ed1c034592b0d184bdea341cb8e570803cfa9a48c68cee5670ce8a863fc
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:
  --> 59a51ed1c034592b0d184bdea341cb8e570803cfa9a48c68cee5670ce8a863fc: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:
59a51ed1c034592b0d184bdea341cb8e570803cfa9a48c68cee5670ce8a863fc
Status:
ERROR
Block height:
41626922
Block id:
0d47249eaf74cd4455d2003acd59d1867d0670af9778c5cb9835c5eda3e1e117
Timestamp:
Saturday 26 November 2022 at 14:43:56 UTC
()
Proposer:
Authorizers:
Gas used:
29