Flow price: --
8e86504cb697249f7c77ebd97a30fab424eb3ed4b563739604d72e643f82d730

Transaction

Hash: 8e86504cb697249f7c77ebd97a30fab424eb3ed4b563739604d72e643f82d730
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:
  --> 8e86504cb697249f7c77ebd97a30fab424eb3ed4b563739604d72e643f82d730:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
8e86504cb697249f7c77ebd97a30fab424eb3ed4b563739604d72e643f82d730
Status:
ERROR
Block height:
41188855
Block id:
f87de8c850205c25f515198627b56f84df3d9d0be5572b4a09cd197360ec086f
Timestamp:
Saturday 19 November 2022 at 13:02:43 UTC
()
Proposer:
Authorizers:
Gas used:
25