When loading my ODB++ file (*.tgz), I receive an error message "Exception occurred in UnZipFile()". What do I do?

It appears that ACE doesn't like the compression level used for that ODB++ file (or it may be corrupt in some way). If possible, uncompress the *.tgz file into a folder using "WinRar", "7zip", any other compress tool.

Note: ODB++ data is actually made up of hundreds of folders & files.  The *.tgz just compresses it into one neat file.

Here's how to load in the ODB++ file:

1. If possible, uncompress the *.tgz file into a folder using "WinRar", "7zip", any other compress tool.
Note: ODB++ data is actually made up of hundreds of folders & files.  The *.tgz just compresses it into one neat file.
2. Start ACE but instead select for Import "ODB++ Folder".  Verify your export format, and then click next.
3. Select the parent folder which contains all ODB++ sub folders (fonts, matrix, steps).

Then the ODB++ import works just as normal.