Flow price: --
14a4a9b0e3e6d27f755b745f722c33f17ff530cc270e095765eb59579ffa6b5d

Transaction

Hash: 14a4a9b0e3e6d27f755b745f722c33f17ff530cc270e095765eb59579ffa6b5d
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:
  --> 14a4a9b0e3e6d27f755b745f722c33f17ff530cc270e095765eb59579ffa6b5d: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:
14a4a9b0e3e6d27f755b745f722c33f17ff530cc270e095765eb59579ffa6b5d
Status:
ERROR
Block height:
40460012
Block id:
57bc2332f677833a3f1b1d9283e7dc8f9681177585a7d8bd758e1d715cb9fc56
Timestamp:
Monday 7 November 2022 at 10:59:48 UTC
()
Proposer:
Authorizers:
Gas used:
26