Failed to start client connection: Failed to exchange certificate with /APP_NAME/ in android real device

[NagVuddi]

I am getting the below error after adding Flipper to the Android application,
"Failed to start client connection: Failed to exchange certificate with /APP_NAME/ on Device- 11 - API 30: Error: No matching device found for app"

Below are the connectivity logs from Flipper desktop client,

Certificate Signing Request being processed
Ensure OpenSSL is available
Obtain CA certificate
Deploy CA certificate to application sandbox
Deploying file 'sonarCA.crt' to device at '/data/user/0/package_name/files/sonar/'
Query available devices via adb
cat '/data/user/0/package_name/files/sonar/app.csr'
Unable to find a matching device for the incoming request
Failed to exchange certificate,Error: No matching device found for app: /package_name/
Insecure websocket connection attempt: /app_name/ on unknown.
Insecure connection attempt

Note: The device is not rooted and the application is installed in "system/priv-app" folder

OpenSSL was installed and the same application worked on rooted devices.

Android studio-generated APK is working as expected.
.\gradlew build generated APK with singing is not working as expected.

Android version: 11
Windows: 10
Flipper desktop version: 0.239.0
Flipper Android version: 0.190.0

Please provide a solution for this issue.