5.3 Troubleshoot the open file dialog box issue

Purpose

This article provides a resolution to the errors related to MsComdlg or CommonDialog windows that appear when using Liquid UI to open a dialog window to select a file in SAP GUI.

Resolution

To resolve these open dialog window-related issues, download the comdlg32 files (comdlg32.dll and comdlg32.ocx) and register them in your system. Perform the following steps, as shown below:

1. Open a browser and paste the below link to download comdlg32 files.
    

   http://updates.guixt.com/downloads/comdlg32.zip

    
   
    
2. Download the comdlg32.zip file in your SAP system.
   Extract and place the comdlg32.zip files in the below path.
    

   C:\Windows\SysWOW64

   
    
3. Extract and place the comdlg32.zip files in the "C:\Windows\SysWOW64" folder.
    
   
    
4. Open the command prompt as admin and run the below commands:
    

    cd C:\Windows\SysWOW64 regsvr32 comdlg32.ocx