Android Question Open failed no such file or directory

[khwarizmi]

Hi all

This error appears on some devices, not all:
android.system.errnoxexception open failed no such file or directory

Dim job2 As HttpJob
            job2.Initialize("", Me)
            job2.Download("http://mywebside.com/addstu.php?nm=" & txtname.Text & "&fl=" & cmbbr2.SelectedIndex & "&lvl=" & cmblvl.SelectedIndex & "&un=" & txtnum.Text & "&phn=" & txtphn.Text)
            ProgressDialogShow("Processing")
            Wait For (job2) JobDone(job2 As HttpJob)
            ProgressDialogHide
            Dim res As String
            res = job2.GetString
            If res.Contains("added") Then
                ToastMessageShow("Added successfully",True)
            End If

Any ideas??
Thanks.

 

[Erel]

1. Use HttpJob.Download2. Your current code will break if the user inserts a character that needs to be escaped.
2. Correct code: https://www.b4x.com/android/forum/threads/b4x-okhttputils2-with-wait-for.79345/#content
Don't skip the Job.Success check and calling Job.Release.