I found a temporary solution to the current memory dump error issue, This Will Likely NOT Work In A Few Days So Beware. Also, keep in mind that this may not work for everyone.
Step 1: Completely uninstall all versions of The Roblox Client that you got.
Step 2: Go to Voltaris - RDD
Step 3: Select Binary Type as “WindowsPlayer”.
Step 4: In the “Version Hash:” window, put in this specific hash: db4634f0e27d4d36
Do Not Type Anything In The “Channel Name” Window
Step 5: Click on The “Download Specific Hash” button, once that is done, it will redirect you to another page, where the file will be fetched, compressed and downloaded.
Step 6: After The ZIP File has downloaded, go your Roblox versions folder, it should be located at C:\Users\YourUser\AppData\Local\Roblox\Versions, after you have gotten to the versions folder, make a new folder within that versions folder and rename it to “version-db4634f0e27d4d36”
Step 7: Put the downloaded ZIP File into that “version-db4634f0e27d4d36” folder and unzip it.
Step 8: From here, you should be able to launch Roblox for now.
As I said earlier, this may not work for all people, and keep in mind that This Is a Temporary Fix, And Will Likely Not Work In A Few Days.