Flow price: --
a32e9355a560705231213bb72f049532749cdb6305044f410be88f027cc9fbbf

Transaction

Hash: a32e9355a560705231213bb72f049532749cdb6305044f410be88f027cc9fbbf
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:
  --> a32e9355a560705231213bb72f049532749cdb6305044f410be88f027cc9fbbf: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:
a32e9355a560705231213bb72f049532749cdb6305044f410be88f027cc9fbbf
Status:
ERROR
Block height:
40761908
Block id:
e8a8dc419380cdb922af644ec0ee925839e522d4791812124f79a8876262f7c4
Timestamp:
Saturday 12 November 2022 at 12:59:32 UTC
()
Proposer:
Authorizers:
Gas used:
23