Exception 'Invalid parameter not satisfying: characteristic != nil'

Question

Exception 'Invalid parameter not satisfying: characteristic != nil'

SanketCodinix opened this issue 10 months ago · comments

Exception 'Invalid parameter not satisfying: characteristic != nil' was thrown while invoking print on target RNZebraBluetoothPrinter with params (
"^XA^FX Top section with company logo, name and address.^CF0,60^FO50,50^GB100,100,100^FS^ FO75,75 ^ FR ^ GB100, 100, 100 ^ FS^ FO88, 88 ^ GB50, 50, 50 ^ FS ^XZ",
15018,
15019
)

SanketCodinix · Answer 1 · Mon Sep 25 2023 11:49:25 GMT+0800 (China Standard Time)

@GeekyAnts please help me with this issue