Flow price: --
607937a0bfee08926d31332f8cad088866d352a9d60c06ce0be16111b645a416

Transaction

Hash: 607937a0bfee08926d31332f8cad088866d352a9d60c06ce0be16111b645a416
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:
  --> 607937a0bfee08926d31332f8cad088866d352a9d60c06ce0be16111b645a416:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
607937a0bfee08926d31332f8cad088866d352a9d60c06ce0be16111b645a416
Status:
ERROR
Block height:
41327187
Block id:
58186d0e33a9903bd78abbddf2a56e8923b72f85576936fe5b92ac0a1ae0a769
Timestamp:
Monday 21 November 2022 at 18:40:24 UTC
()
Proposer:
Authorizers:
Gas used:
23