The chainId in the returned data is empty

[VliceZ]

How can i get it right？

[montaigne2100]

@VliceZ Hi, did you manage to make it work?

[VliceZ]

@miohtama i have no idea，just shows a dialog for users to choose，like ETH、BSC。

[ligi]

What exactly is the problem with this lib?
The lib should show no dialog.

[VliceZ]

What I mean is that I don’t know the chainId returned, so I let the user choose which chain the specific wallet is.

[montaigne2100]

@VliceZ @ligi The sample app is not working and when I fix it and click to connect button, it navigates me to the wallet app I chose and returns me this strings: It just oppens the app not asks for permission. How can I fix it?

[VliceZ]

@miohtama The bridge parameter in in simple app is not working, try to change it to "https://bridge.walletconnect.org" ，the complete code like this in Application ：
fun resetSession() {
nullOnThrow { session }?.clearCallbacks()
val icons: ArrayList = arrayListOf()
icons.add("https://images/xx.png")
val key = ByteArray(32).also { Random().nextBytes(it) }.toNoPrefixHexString()
config = Session.Config(UUID.randomUUID().toString(), "https://bridge.walletconnect.org", key)
session = WCSession(config,
MoshiPayloadAdapter(moshi),
storage,
OkHttpTransport.Builder(client, moshi),
Session.PeerMeta(name = "Dfox",icons = icons)
)
session?.offer()
}

[montaigne2100]

@VliceZ Hi, thank you so much for posting this code snippet :) I am now able to send permission request but it crashes when user accepts connection. Error:
E/AndroidRuntime: FATAL EXCEPTION: OkHttp https://bridge.walletconnect.org/...
Process: com.application.kotlinwalletconnectdeneme, PID: 20277
java.lang.IllegalStateException: Module with the Main dispatcher had failed to initialize

Can you take a look at this please? Thank you so much :)

[VliceZ]

@montaigne2100 I think the error is from this line "icons.add("https://images/xx.png")"，the icons url just a example , you need add a real icon Url.

[montaigne2100]

@VliceZ Yeah I did that but problem was about coroutines library's version. I upgraded it and its fixed. Thank you so so much :) You saved my days

[ligi]

So the problem is solved by using a valid icon URL? Maybe we should throw an exception as the library then

[kashifahmad662]

@miohtama The bridge parameter in in simple app is not working, try to change it to "https://bridge.walletconnect.org" ，the complete code like this in Application ：
fun resetSession() {
nullOnThrow { session }?.clearCallbacks()
val icons: ArrayList = arrayListOf()
icons.add("https://images/xx.png")
val key = ByteArray(32).also { Random().nextBytes(it) }.toNoPrefixHexString()
config = Session.Config(UUID.randomUUID().toString(), "https://bridge.walletconnect.org", key)
session = WCSession(config,
MoshiPayloadAdapter(moshi),
storage,
OkHttpTransport.Builder(client, moshi),
Session.PeerMeta(name = "Dfox",icons = icons)
)
session?.offer()
}

Im having error after doing this
java.net.connection failed to connect bridge.walletconnect.org

I don’t know why is it coming before some time my code was working fine and now this exception throws every time i send request to metamask or trustwallet.

Can u help me out with this problem i have already raised a issue u can see my issue in issue tab with all the codes

[dophunhan]

How to get chaninId @ligi @VliceZ @kashifahmad662 @montaigne2100
I need to get the channel ID to check if the network matches or not