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Summary
After installing SPSS 29 on MacOS Sonoma (version 14) and completing the normal licensing process, SPSS does not launch successfully, displaying a "Server Login: Local Computer" window instead of SPSS, additional server settings must be applied. This article details how to resolve this error message.
Environment
SPSS 29
MacOS Sonoma (version 14)
Issue
After installing SPSS 29 on MacOS Sonoma (version 14) and completing the normal licensing process, SPSS does not launch successfully, displaying a "Server Login: Local Computer" window instead of SPSS, additional server settings must be applied. See the screenshot below.
Resolution
IBM has released a workaround for this issue until they can update the installation files for SPSS itself. It consists of downloading a modified file and replacing the existing file in the SPSS app folder. Instructions for applying this workaround can be found below.
Important: These instructions only apply for computers running the MacOS Sonoma (ver. 14), with SPSS 29 installed, and experiencing the "Server Login: Local Computer" behavior mentioned above.
Instructions
Step 1 - Download the libplatdep.dylib file linked to the right as an Attachment on this page. Once downloaded, DO NOT open/run the file; keep following the steps below.
Step 2 - Open Finder and go to your Downloads folder. If you don't see a link to the Downloads folder on the left hand side, you can click Go at the very top of your screen, then click Downloads.
OR
Step 3 - Right-click on the libplatdeb.dylib file in your Downloads folder, then click Copy.
Step 4 - Close out of SPSS by right-clicking on the SPSS app in your dock, then clicking Quit.
Step 5 - Open the SPSS lib folder. There are two methods for doing this:
Option A:
- Open the "Go" menu in the top bar and select  "Go To Folder..."
- Paste the following into the entry box:  /Applications/IBM SPSS Statistics/SPSS Statistics.app/Contents/lib/
- Press Return (Enter) to open the SPSS Contents Library.
- Skip to Step 9 below.
Option B:
Open Finder and go to your Applications folder. If you don't see a link to the Applications folder on the left hand side, you can click Go at the very top of your screen, then click Applications. Continue with Steps 6-8 below.
OR
Step 6 - Open the IBM SPSS Statistics folder.
Step 7 - Right-click on SPSS Statistics, then click Show Package Contents.
Step 8 - Open the Contents folder, then open the lib folder.
Step 9 - Right-click (or Ctrl + click) on an empty space in this folder, then click Paste item. Alternatively, click Edit at the very top of your screen, then click Paste Item.
OR
Step 10 - Click Replace when prompted about there already being an existing file with that name.
Step 11 - Try running SPSS again and you should no longer see the Server Login message.
Result
You should no longer see the Server Login message.
Further Readings
SPSS: Installing on MacOS
SPSS: Licensing
SPSS: Using SPSS
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