[Bug] Failed to upload android symbols

[REQUIRED] Please fill in the following fields:

• Unity editor version: 2020.3.34f1
• Firebase Unity SDK version: 9.0.0
• Source you installed the SDK: .tgz with PackageManager
• Problematic Firebase Component: Crashlytics
• Other Firebase Components in use: many other
• Additional SDKs you are using: not relevant
• Platform you are using the Unity editor on: Windows
• Platform you are targeting: Android
• Scripting Runtime: IL2CPP
• Pre-built SDK from the website or open-source from this repo: Google Archive

[REQUIRED] Please describe the issue here:

Firebase is unable to see the symbols, even though they are there (it’s adding c: to the path for some reason): java.io.IOException: Unstripped native library path does not exist: C:BUILD_PATH/p\.build\last\android-debug\Debug Android Concept 2-0.18.0-v826.symbols.zip. Either specify the correct unstrippedNativeLibsDir or disable Crashlytics symbol uploading.

Steps to reproduce:

Here’s the script I’m using with Unity Cloud Build

#!/bin/bash
echo "Installing Firebase Tools"
npm install -g firebase-tools
echo "Uploading Android Symbols to Firebase..."
if firebase crashlytics:symbols:upload --app=1:[REMOVED APP ID] "${UNITY_PLAYER_PATH_DEBUG_SYMBOLS}" ; then
    echo "Upload Android Symbols to Firebase with success"
else
    echo "Upload Android Symbols to Firebase failed"
fi

This is what the environment variable returns

And these are the logs I get (here I tried to add a slash before the path to check if would fix the issue)

The symbols are generated, I can download them separately and they are also uploaded to the Unity Dashboard

[mrichards]

@luan-lucas Thank you! That seems like an effective short-term workaround, and gives me some hints on how to modify the Firebase CLI to work, even without access to a UCB instance.

[luan-lucas]

I managed to get the upload to complete in UCB by separating the path and file name:

FILE_NAME=$(basename "$UNITY_PLAYER_PATH_DEBUG_SYMBOLS")
PATH_NAME=$(dirname "$UNITY_PLAYER_PATH_DEBUG_SYMBOLS")
cd $PATH_NAME
if firebase crashlytics:symbols:upload --app=$APP_ID "${FILE_NAME}" ; then
    		echo "Upload Android Symbols to Firebase with success."
	else
    		echo "Upload Android Symbols to Firebase failed."
fi