DOCX content error when downloading from AL11 to local PC

Hi All,

I’m saving a .DOCX file into a SAP Directory (application server, t-code AL11) using the OPEN DATASETFOR OUTPUT IN BINARY MODE, TRANSFER and CLOSE DATASET sentences.

When I download that file stored in AL11 using the t-code CG3Y to my local PC and then try to open that file (from my PC) an error pops up before opening it (it opens anyway after the Error):

The File <filename> cannot be opened because there are problems with the contents

I’m not having the same issue with .DOC files.

I tried to “rename” the file removing the last X from the extension, but the same problem happens.

Have you ever faced a similar problem? Do you know if there’s any solution?

Thanks ins advance!!!