KerrInUse or Permission Denied

[gueninmi]

I have loaded pictures from a folder in a list with code like this in a loop :

file = u"E:\\pict" + str(i) + ".jpg"
tab[i] = graphics.Image.open(file)

Then i need to delete a picture file on the memory card and i use for example :

while i < MAX:
file1 = u"E:\\pict" + str(i+1) + ".jpg"
file2 = u"E:\\pict" + str(i) + ".jpg"
e32.file_copy(file2,file1)
x = x + 1

file = u"E:\\pict" + str(MAX) + ".jpg"
os.remove(file)


The problem is that there is sometimes an exception on e32.filc_copy "[Error 14] KerrInUse" or on remove "[Error 13] Permission denied" and sometimes the file is copied or deleted ans sometimes no.

I Tried to initialize tab with a loop and tab[i] = None in order to unlock "read locks" on the files but it doesn't work better.

Does anyone know solution about these lock problems ?

Thanks

[croozeus]

Depends on the file status- is it open or in use?

[gueninmi]

I don't know how to display File status in PyS60 but this is not a problem because i found in the code the open file that was locking before the step e32.file_copy and remove.

So This thread can be deleted (no interest)

[gaba88]

So This thread can be deleted (no interest)

hello guemini

no need to delete this thread it can always help others if they have same sort of problem.

[croozeus]

I don't know how to display File status in PyS60 but this is not a problem because i found in the code the open file that was locking before the step e32.file_copy and remove.

I would do it with exception handling without researching much - trying to open a file.