ClassCastException while uploading content to OneDrive using Graph API

[ukalhapu]

Describe the bug

We are trying to upload content to OneDrive root and getting following error consistently.

java.lang.ClassCastException: class java.io.BufferedInputStream cannot be cast to class com.microsoft.graph.models.extensions.UploadSession (java.io.BufferedInputStream is in module java.base of loader 'bootstrap'; com.microsoft.graph.models.extensions.UploadSession is in unnamed module of loader 'app')
at com.ptc.cloudstorage.onedrive.OneDriveStorageService$1.success(OneDriveStorageService.java:103)
at com.microsoft.graph.concurrency.DefaultExecutors$1.run(DefaultExecutors.java:92)
at com.microsoft.graph.concurrency.SynchronousExecutor.execute(SynchronousExecutor.java:45)
at com.microsoft.graph.concurrency.DefaultExecutors.performOnForeground(DefaultExecutors.java:89)
at com.microsoft.graph.http.CoreHttpProvider$1.run(CoreHttpProvider.java:155)
at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
at java.base/java.lang.Thread.run(Thread.java:829)

Expected behavior

Upload should work as expected.

How to reproduce

try {
IAuthenticationProvider authProvider = new AuthenticationProvider(accessToken);
// Build a Graph client
final IGraphServiceClient graphServiceClient = GraphServiceClient.builder()
.authenticationProvider(authProvider)
.buildClient();
final BlockingQueue queue = new LinkedBlockingQueue<>(1);
DriveItemUploadableProperties itemProperties = new DriveItemUploadableProperties();
graphServiceClient
.me()
.drive()
.root()
.itemWithPath(escapeSpace(filename))
.createUploadSession(itemProperties)
.buildRequest()
.post(new ICallback() {
@OverRide
public void failure(final ClientException ex) {
logger.error("createUploadSession.failure: Error occured durring post " + ex);
if (logger.isTraceEnabled()) {
ex.printStackTrace();
}
try {
queue.put("");
} catch (InterruptedException ie) {
}
}

                    @Override
                    public void success(final UploadSession result) {
                        if (logger.isDebugEnabled()) {
                            logger.debug("createUploadSession.success: UploadSession= " + result);
                        }
                        try {
                            ChunkedUploadProvider<DriveItem> chunkedUploadProvider = new ChunkedUploadProvider<DriveItem>(
                                    result, graphServiceClient, inputStream, streamSize, DriveItem.class);
                            chunkedUploadProvider.upload(new IProgressCallback<DriveItem>() {
                                @Override
                                public void failure(ClientException ce) {
                                    logger.error("failure: Error occured durring upload " + ce);
                                    if (logger.isTraceEnabled()) {
                                        ce.printStackTrace();
                                    }
                                    try {
                                        queue.put("");
                                    } catch (InterruptedException ie) {
                                    }
                                }

                                @Override
                                public void success(DriveItem driveItem) {
                                    if (logger.isDebugEnabled()) {
                                        logger.debug("success: driveItem = " + driveItem);
                                    }
                                    try {
                                        queue.put(driveItem.webUrl);
                                    } catch (InterruptedException ie) {
                                    }
                                }

                                @Override
                                public void progress(long current, long max) {
                                    if (logger.isDebugEnabled()) {
                                        logger.debug("progress: current=" + current + ", max=" + max);
                                    }
                                }
                            }, new int[] { finalChunkSize });
                        } catch (Exception e) {
                            logger.error("Exception occured in upload to One Drive", e);
                            try {
                                queue.put("");
                            } catch (InterruptedException ie) {
                            }
                        }

SDK Version

microsoft-graph-core 1.0.9 microsoft-graph 1.9.0

Latest version known to work for scenario above?

No response

Known Workarounds

No response

Debug output

Click to expand log

```

</details>


### Configuration

_No response_

### Other information

_No response_

[Ndiritu]

Hi @ukalhapu.
Unfortunately we're not actively supporting version 1.x of this SDK.
We provide working code samples & active fixes on version 6.x of the SDK. Would it be viable for you to upgrade to version 6.x?

[ukalhapu]

Hi @Ndiritu
Thanks for response.
No immediate plan to upgrade.
Only few of customers are getting this issue, other customers on 1.x not getting the ClassCast exception.
We are not able to reproduce in-house.
Is there any workaround/configuration ?

[ukalhapu]

Hi @Ndiritu
Could you please comment?