Conflicting Shared Object: libc++_shared.so

[wbaroudi (WALiD)]

Description
I’m trying to integrate Zoom Video SDK into my application. after following the steps in the “Getting Started” section of the documentation, I faced this error

More than one file was found with OS independent path 'lib/arm64-v8a/libc++_shared.so

I have looked into the thread discussing this issue and tried all the proposed solutions.
I have deleted the libc++_shared.so file from all architecture folders inside mobilertc.aar then tried using SoLoader as explained.
In MyApplication:

   SoLoader.init(this, false)
   SoLoader.loadLibrary("zoom")

this reportedly worked for some people in the meeting SDK, but in my case, although the application compiles, I get the following error while trying to load the library using SoLoader

java.lang.UnsatisfiedLinkError: couldn’t find DSO to load: libzoom.so

Would you happen to have a solution for this? I’d really appreciate that, I have been trying to integrate the SDK for a while now.

note 1: I’m not using react native
note 2: If I only delete the libc++_shared.so from mobilertc.aar without using SoLoader I’d get this error

java.lang.UnsatisfiedLinkError: dlopen failed: library “libcmmlib.so” not found

at sdk.initialize(this, params)

Which Android Video SDK version?
v1.1.1 (8665.0812)

To Reproduce(If applicable)
Steps to reproduce the behavior:

1. Include the sdk in the project
2. build the project
3. See error

Smartphone (please complete the following information):

• Device: All
• OS: All

[jon.zoom (Jon)]

Hi @wbaroudi, thanks for using our SDK.

Sorry to hear you are also running into this issue. Have you tried the solution proposed in this response already?

Thanks!

[wbaroudi (WALiD)]

Hi @jon.zoom , thanks for your help!
Yes, I have tried that solution and I’m afraid it doesn’t work either.
it gives a much larger error log starting with:

JNI DETECTED ERROR IN APPLICATION: JNI NewGlobalRef called with pending exception java.lang.ClassNotFoundException: Didn’t find class “us.zoom.net.AndroidNetworkLibrary” on path:…

at sdk.initialize(this, params)

would you happen to know the cause of this?

[ada]

@wbaroudi

SoLoader.init(this, false)
   SoLoader.loadLibrary("zoom")

I have tried. This willl only work with ZoomSDK. For Zoom Video SDK, it doesn’t work. I haven’t found any solution as welll. Hope that someone could help

[wbaroudi (WALiD)]

Hi @ada We solved the problem. we copied the proguard-rules.pro file from the sample app and it worked.
add this to the packaging options in your gradle build:

packagingOptions {
    ...
    pickFirst '**/*.so'
}

add these to your proguard rules:

-keep class us.zoom**{
   *;
}
-keep interface us.zoom**{
   *;
}

-keep class org.webrtc**{
   *;
}

-keep class com.zipow**{
   *;
}

this fixed the initialization crash for me.
good luck!

[jon.zoom (Jon)]

That’s great to hear that this was resolved after adding those proguard rules!

[ada]

Hi @wbaroudi,

I added this in my React native module. I also added SoLoader as below:

SoLoader.init(this, false)
SoLoader.loadLibrary("zoom_tp")

It did help the crash issue, however, it couldn’t initialise the Video SDK and got timeout after few second.
You have implement this in your React Native project?

[wbaroudi (WALiD)]

Oh no there’s no React Native involved in my case.
also, I didn’t end up using the SoLoader. So, if you want to try what worked for me, I did the following:

1. Include the SDK as described in the documentation
2. do the same steps in my previous reply

No deleting files from mobilertc, no SoLoader, nothing more, nothing less.

[jon.zoom (Jon)]

Hi @ada,

Unfortunately we do not currently support React Native, so we are limited in how much help we can provide with regards to build errors.

Thanks!