error: reference to reject is ambiguous

[rojohub]

error: reference to reject is ambiguous

[RoJoHub]

@compski @maxhis
Hi guys😀
I will fix this problem in 1.2.2.

The reason for this problem is that the 0.58 version of react native has changed. But it is now compatible.

https://github.com/react-native-community/react-native-releases/blob/master/CHANGELOG.md

[0.58] => Added => Android specific

• Native Modules can now reject a promise with an additional WritableMap arg for extra properties (userInfo). See the interface defined in Promise.java for available methods. This is accessible in JavaScript as Error.userInfo. This is to match iOS's existing Error.userInfo behaviour. See PR for examples. (#20940 by @Salakar)

[maxhis]

Same here.

Changing all promise.reject(error.getCode(), error.getMessage(), null); to promise.reject(error.getCode(), error.getMessage()); in RNReactNativePingModule.java can fix the compile error.

However, got a new error:

Attempt to invoke interface method 'boolean com.facebook.react.bridge.ReadableMap.hasKey(java.lang.String)' on a null object reference
start
    RNReactNativePingModule.java:34

My workaround is replacing the line 34 if (option.hasKey(TIMEOUT_KEY)) { with if (option != null && option.hasKey(TIMEOUT_KEY)) {

[bogdandobritoiu]

Still not fixed, checked 1.2.2. I can confirm what @maxhis did works

[RoJoHub]

Still not fixed, checked 1.2.2. I can confirm what @maxhis did works

Please run example for test.
It seem to ok in example

[bogdandobritoiu]

Line 34 is still the same. Tried it on my local machine and it works as suggested by @maxhis .

if (option.hasKey(TIMEOUT_KEY)) {
with
if (option != null && option.hasKey(TIMEOUT_KEY)) {

[RoJoHub]

Line 34 is still the same. Tried it on my local machine and it works as suggested by @maxhis .

if (option.hasKey(TIMEOUT_KEY)) {
with
if (option != null && option.hasKey(TIMEOUT_KEY)) {

Could you please tell which version version you use?
React Native And react-native-ping

[bogdandobritoiu]

"react-native-ping": "^1.2.2",
"react-native": "^0.59.8",

[RoJoHub]

Please watch package-lock.json or yarn.lock.
Check if the version of react-native-ping

[bogdandobritoiu]

Ah yes, my lock.json had the wrong version. Sorry for the misunderstanding! Thank you for quick responses