Attempt to invoke virtual method ' int java.util.ArrayList.size()' on a null object reference

[hamza11223322]

When I try to set value into Preference( Preference.set('is_login', 'true') ) This error shown on the device screen.

Getting same issue :-

"react-native": 0.63.4,
"react-native-preference": "^2.2.1",

Please let me know how can i fix this issue

[bogdan2510]

getting same issue on android only.

"react-native": "^0.63.4"
"react-native-preference": "^2.2.1"

Solution that work for me: Preference.setWhiteList([]); before you do any set. this is for android, on ios all is good for me. do it one time. :)

[reimibeta]

have answer yet?

[DtheRock]

Any fix available for this issue?

[DtheRock]

getting same issue on android only.

"react-native": "^0.63.4" "react-native-preference": "^2.2.1"

Solution that work for me: Preference.setWhiteList([]); before you do any set. this is for android, on ios all is good for me. do it one time. :)

Can you please provide us with an example?

[coletz]

getting same issue on android only.

"react-native": "^0.63.4" "react-native-preference": "^2.2.1"

Solution that work for me: Preference.setWhiteList([]); before you do any set. this is for android, on ios all is good for me. do it one time. :)

Solved the issue for me!
Of course this is just a patch over this bug, but at least calling the setWhiteList method fixed this issue.

[msalik42]

getting same issue on android only.

"react-native": "^0.63.4" "react-native-preference": "^2.2.1"

Solution that work for me: Preference.setWhiteList([]); before you do any set. this is for android, on ios all is good for me. do it one time. :)

Thanks, This worked for me !!