• Apple released it's annual update - iOS 17 for both iPhones and iPads. After preliminary testing we see no issues with both Logbook Pro and APDL on iOS 17. We will continue our thorough testing with the public release and follow up should we find any issues.

    We are giving a green light on iOS 17 for all of our iOS apps.

Logbook Pro freezes while building initial data file


New member
Mar 16, 2005
/Forums/emoticons/smhair.gif Downloaded the program to test prior to purchase. When I create my new date file, everything seems to go fine until I get a dialog that says 'Your Logbook will be updated to take advantage of several new features'. I then select OK and the program takes up all of my available CPU (98%) until I nuke it in the Task Manager. When I look for the logbook data file, it has not been created. I have uninstalled an reinstalled several times. Help! Your program looks great and I would like to get it working and purchase. - Bart
Hello Bart,

When you created your data file, did you create it on a local hard drive or optical media such as a CD-RW?

Also confirm you are using the latest version which is

When starting Logbook Pro, does it prompt to create a new file again (NEW, OPEN, RESTORE dialog)?

I created the data file on a local hard drive in my personal documents folder.

I'm using

When I start Logbook Pro, it does continue to prompt me to create a new file via the New, Open, Restore dialog.

- Bart
Creating the file in C:\LogBookPro with filename 'Bart' worked. Previously I was trying to name the file 'Logbook Pro Bart' in a subfolder of My Documents. - Bart