Environment
Filr 3
Filr 4
Apple Mojave 10.14.5
Apple Mojave 10.14.6
Situation
Upon upgrading the Mac OS to version 10.14.5 or 10.14.6 (Mojave), it is no longer possible to login to Filr from the Mac Desktop Application /Client. You may see messages indicating problems related to "FilrAPIKit.framework" such as:
Library not loaded: /Library/Frameworks/FilrAPIKit.framework/Versions/A/FilrAPIKit
Referenced from: /Applications/Filr.app/Contents/Resources/Filr.app/Contents/MacOS/Filr
Reason: no suitable image found. Did find:
/Library/Frameworks/FilrAPIKit.framework/Versions/A/FilrAPIKit: code signature invalid for '/Library/Frameworks/FilrAPIKit.framework/Versions/A/FilrAPIKit'
/Library/Frameworks/FilrAPIKit.framework/Versions/A/FilrAPIKit: stat() failed with errno=1
/Library/Frameworks/FilrAPIKit.framework/Versions/A/FilrAPIKit: code signature invalid for '/Library/Frameworks/FilrAPIKit.framework/Versions/A/FilrAPIKit'
/Library/Frameworks/FilrAPIKit.framework/Versions/A/FilrAPIKit: code signature invalid for '/Library/Frameworks/FilrAPIKit.framework/Versions/A/FilrAPIKit'
And/or "Filr cannot be opened because of a problem", such as:
Resolution
The problem is fixed in the Filr 4.0.2 update (or Filr 3.4.5, for Filr 3), which can be installed from the Port 9443 Appliance Console > Online Update icon. After installing the update on the Filr appliance, download and install the new desktop application as usual. Note that the previous build of the desktop application may need to be removed before installing the new one.
Additional Information
After updating, the version number of the desktop application will appear as "Version 4.0.1 (575)"