Flow price: --
35ca647a3a7f4ccd65b967eb5823fae39718570a732025202e300b5acf1e836d

Transaction

Hash: 35ca647a3a7f4ccd65b967eb5823fae39718570a732025202e300b5acf1e836d
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:
  --> 35ca647a3a7f4ccd65b967eb5823fae39718570a732025202e300b5acf1e836d: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:
35ca647a3a7f4ccd65b967eb5823fae39718570a732025202e300b5acf1e836d
Status:
ERROR
Block height:
40648853
Block id:
ad1b6e037f9b41b18c17d0d668c5fa8546f93a61628678c047eb497b868b2578
Timestamp:
Thursday 10 November 2022 at 15:11:28 UTC
()
Proposer:
Authorizers:
Gas used:
24