FAQ and Support

We’ve collected some of the most common issues people have experienced when trying to use VBA Line Numbers with CodeLiner. We hope our answers help you out!

How do I add CodeLiner to my Excel/Access/Word?

To install CodeLiner, you can follow the steps on our Instructions page.


How do I use CodeLiner?

To use CodeLiner, you can follow the steps on our Instructions page.


I get this error: “Your Excel security may be too restrictive for CodeLiner. You must enable Trust Access to Visual Basic Projects before using CodeLiner.”

Your security may be too restrictive – to fix, configure security to use CodeLiner.


 I get this error: “Run-time error ‘6068’: Programmatic access to Visual Basic Project is not trusted.”

Your security may be too restrictive – to fix, configure security to use CodeLiner.


When I try to install CodeLiner, I get this error: “Setup cannot continue because some system files are out of date on your system. Click OK if you would like setup to update these files for you now. You will need to restart Windows before you can run setup again. Click cancel to exit setup without updating system files.”

Run Windows Update to ensure you have .NET Framework 4.5.2 or higher.


I don’t see the toolbar/buttons after installing CodeLiner!


Does CodeLiner also work with 64-bit Office?

Version 4.0 works with 64-bit Excel and 64-bit Word. However, Microsoft Access must be 32-bit to work with CodeLiner.


Does CodeLiner also work in Microsoft Access?

CodeLiner 3.0 (and higher) works with Microsoft Access. Please download the latest version of CodeLiner.


Does CodeLiner also work in Microsoft Word?

CodeLiner 3.0 (and higher) works with Microsoft Word. Please download the latest version of CodeLiner.


Nothing happens when I click the buttons to add/remove code line numbers!

Your security may be too restrictive – to fix, configure security to use CodeLiner.


I get this error: “An error occurred while loading ‘Code Line Number Add-In’. Please contact Tumbling Waves Support. Error Code: V1.0-E1004-L34”

Your security may be too restrictive – to fix, configure security to use CodeLiner.


I get this message: “Select a VBA Project before toggling code line numbers.”

Your VBA Project must be opened before clicking the CodeLiner buttons. Click here to see how to use CodeLiner.


I am having other issues. I can’t get this to work!

Feel free to e-mail Tumbling Wave Support. If you received an Error Code (e.g. Error Code: V9.9-E9999-L99), please include the Error Code in the e-mail.

Send us a new FAQ, and we will add it here!