Android Question Getting error when copy files

A

Ajws

Member
Licensed User
Hi all, help me....i'm gettting error when copying data this is error message
B4X: 
    If File.Exists(File.DirInternal,"dbpo.db") = True Then
        Msgbox("FOUND","")
      
          File.Copy(File.DirInternal,"dbpo.db",File.DirDefaultExternal ,"dbpo.db")
    End If
java.io.FileNotFoundException: /storage/emulated/0/Android/data/alam.com/files/dbpo.db: open failed: ENOENT (No such file or directory)

File.DirDefaultExternal -> read only ???
 
Sort by date Sort by votes
A

Ajws

Member
Licensed User
Erel said:
1. Don't use Msgbox. Use Log instead.
2. What is the value of targetSdkVersion in the manifest editor?
3. What is the output of Log(File.DirExternalWritable)?
Click to expand...
i use :
B4X: 
<uses-sdk android:minSdkVersion="5" android:targetSdkVersion="23"/>

B4X: 
B4A Version: 7.30
Parsing code.    (0.10s)
Compiling code.    Error
Error compiling program.
Error description: Unknown member: direxternalwritable
Error occurred on line: 329
Log(File.DirExternalWritable)
Word: direxternalwritable
 
Upvote 0
A

Ajws

Member
Licensed User
This is my manifest...
B4X: 
'This code will be applied to the manifest file during compilation.
'You do not need to modify it in most cases.
'See this link for for more information: https://www.b4x.com/forum/showthread.php?p=78136
AddManifestText(
<uses-sdk android:minSdkVersion="5" android:targetSdkVersion="23"/>
<supports-screens android:largeScreens="true" 
    android:normalScreens="true" 
    android:smallScreens="true" 
    android:anyDensity="true"/>
     
   
    )
SetApplicationAttribute(android:icon, "@drawable/icon")
SetApplicationAttribute(android:label, "$LABEL$")
 AddManifestText(
<uses-permission
  android:name="android.permission.WRITE_EXTERNAL_STORAGE"
  android:maxSdkVersion="18" />
)

B4X: 
    Log(File.ExternalWritable)  ' ---> return true

but still error

java.io.FileNotFoundException: /storage/emulated/0/Android/data/alam.com/files/dbpo.db: open failed: ENOENT (No such file or directory)
 
Upvote 0
You must log in or register to reply here.

Similar Threads

  • Question
Android Question error ENOENT no such file or directory, trying to copy downaloaded file from DirInternal
Replies
2
Views
2K
omarruben
A
  • Question
Android Question File not exist
Replies
3
Views
2K
Erel
J
  • Question
Android Question error with File.GetText
Replies
9
Views
1K
jt2010
J
  • Question
Android Question Error file copy from DirAssets
Replies
2
Views
2K
nicolino33
  • Locked
Bug? OkHttpUtils2: Multipart and Job.GetString Bug: FileNotFoundException
Replies
13
Views
3K
Erel
Menu
Log in
Register
Cookies are required to use this site. You must accept them to continue using the site. Learn more…