Android Question Android App Stopper Working

[BitsAndBytes]

I updated the basic4android version to 7.3. But my android app refuse to start to android API versions below 21. This is the libraries that i am using :

 

[NJDude]

That's not enough info, what's the error or errors you are getting?, have you checked the logs?

 

[BitsAndBytes]

I have no logs inside b4a. My app crash without log file on android versions below api 21

 

[NJDude]

Dude, the logs are shown on the IDE, check the filtered and unfiltered logs.

 

[BitsAndBytes]

Ok i found it that is the unfiltered log file.

 

[NJDude]

Hmmmm, hard to tell but I see several problems,

I see this

FATAL EXCEPTION: main
java.lang.RuntimeException: Unable to start activity ComponentInfo{agricultural.app/agricultural.app.main}: android.content.res.Resources$NotFoundException: File res/drawable/abc_vector_test.xml from drawable resource ID #0x7f020052

Then this:

Exception while inflating <vector>
org.xmlpull.v1.XmlPullParserException: Binary XML file line #17<vector> tag requires viewportWidth > 0

Some SQL errors

android.database.CursorIndexOutOfBoundsException: Index 0 requested, with a size of 0

My advise is, check you code right at the beginning that's where you say it's crashing.

Anything on the filtered logs?

 

[DonManfred]

Which android.jar are you using?

 

[BitsAndBytes]

i use the android-26 platform tool. With the previous version of basic4android 6.8 and windows 7 64bit everything was working fine, but now is a mess. In my computer now i have windows 10 64bit. I tried also and the example of AppCompat Library and also this has the same reaction "Stopped Working"

 

[NJDude]

Windows 10 64bit has nothing to do with this problem, I've been running Win 10 since forever and never had an issue.

It has to be something with your configuration.

 

[BitsAndBytes]

I use the 25 android platform api. I have the App Compat library inside my project. My Manifest is correct. But the problem exists even with the given example of AppCompatLibrary and api < 24

 

[Erel]

Try this example: https://www.b4x.com/android/forum/threads/appcompat-with-toolbar-minimal-example.79896/

Does it work for you?

Use this tool to install the latest version of Android SDK and the required components: https://www.b4x.com/android/forum/threads/80090/#content

 

[BitsAndBytes]

Thank @NJDude and @Erel you this forum and its support is awesome! I created the b4a_sdk folder from the beggining, i updated through B4a Sdk Manager and my app works fine everywhere now. Thank you guys!