This article originally was featured on the MASS Software Blog, formerly hosted on the software section of the Canada Masonry Design Centre website. CMDC is the authorized technical service provider for the MASS Software

 

If you are reading this then chances are you have downloaded a new version of MASS and have encountered a strange quirk in Firefox. Does this look familiar?

Hundred of thousands of lines of giberish doesn't help when you need to design with masonry! Continue reading to get to the bottom of this issue.

The issue here is that for some reason, Firefox sometimes enjoys adding “.txt” to the end of your installer file, replacing the original “.msi” file extension.

There are 2 ways to fix this, explained below:

Option 1: Remove the “.txt” from the filename in windows explorer

Simply remove the “.txt” by right clicking, selecting “rename” and then press enter to save your changes. To start, go to the folder where MASS was downloaded.

software text post 2Right click and select “rename”

software text post 3Remove the “.txt” that appears at the end

software text post 4File extensions not appearing for you? Go here to find out how to display them.

You will be asked about changing the file extension. Click “Yes” to continue.

software text post 5Once you’ve changed the file type, you should notice that the icon will have changed. You can now double click to run the MASS installer.

software text post 6Option 2: Download MASS using a different Web browser

You can get Chrome here. There are lots of other browsers out there so you can take your pick. Give Microsoft Edge (formerly listed Internet Explorer – barf) a try if you have it installed as it comes by default on most computers.

edit: some users still have this issue with chrome. You may have to go with option 1 where you delete the .txt file extension.

So why is this even an issue?

I can’t say for sure but if I had to guess, I would say that it is their way of adding another layer of security to keep you from accidentally downloading a virus or some other form of malware onto your machine. After all, you might know that National Masonry Design Programs is a trustworthy software provider (It definitely is!) but Firefox lacks the same outstanding judgement and intelligence so it adds the “.txt” to help keep you safe.


Brad Crumb

Brad is a Masonry Design Engineer with CMDC. Starting in 2011, his main role with the CMDC has involved developing the masonry design software, MASS, as well as handling the engineering related technical support questions that come in on a regular basis. If you've called or emailed the CMDC office about MASS, chances are you had the pleasure of meeting Brad.