Flow price: --
fdc99458c51c5d1429b5f2acf63df47e572768859afa4418fe37cc9c9f95e695

Transaction

Hash: fdc99458c51c5d1429b5f2acf63df47e572768859afa4418fe37cc9c9f95e695
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:
  --> fdc99458c51c5d1429b5f2acf63df47e572768859afa4418fe37cc9c9f95e695:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
fdc99458c51c5d1429b5f2acf63df47e572768859afa4418fe37cc9c9f95e695
Status:
ERROR
Block height:
41041184
Block id:
d36cec0977934d6ab10a06e7522171023b1ed1733adf53b26c680b445281f6da
Timestamp:
Thursday 17 November 2022 at 03:45:23 UTC
()
Proposer:
Authorizers:
Gas used:
23