Invalid path (extraction or otherwise; IIRC the 1.10 patch was extract, paste and play). Now, the only time that error should come up is when the path you've chosen to "patch" towards contains one of the characters mentioned ( / : * ? " < > and |).
If my memory is correct (and the 1.10 patch is an extract-paste), just run it and let the items extract to your desktop, and paste the contents into the main 12.3 folder. If this isn't the case, then relocate (rename) the 12.3 folder.