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Screensaver not working

Has no-one else seen this problem? Screensaver does not allow any choice for files - only "Screen Saver Options" shows as the choice. Try to pick anything other than the default ("Flurry" in my case) and the system freezes, I have to force quit System Preferences.

I have tried deleting all plist files and also reinstalled Mavericks (when I did that all the old plist files came back). Still the same result.

Strangely, Desktop works fine in the "Desktop & Screen Saver " module

iMac (27-inch Mid 2011), OS X Yosemite (10.10.3)

Posted on Jun 22, 2015 6:11 PM

Reply
6 replies

Jun 22, 2015 7:33 PM in response to Roger Shields

Back up all data. Quit System Preferences if it's running.

Triple-click anywhere in the line below on this page to select it, then copy the text to the Clipboard by pressing the key combination command-C:

~/Library/Preferences/ByHost

In the Finder, select

Go Go to Folder...

from the menu bar. Paste into the box that opens (command-V), then press return. A folder named "ByHost" should open. Look inside it for a file with a long name that begins "com.apple.screensaver" or "com.apple.ScreenSaver". There may be several such files. Move them all to the Trash.

Log out or restart the computer. Test. If the problem is resolved, empty the Trash and recreate your settings in the Screen Saver tab.

Jun 23, 2015 12:47 PM in response to Roger Shields

Launch the Console application in any of the following ways:

☞ Enter the first few letters of its name into a Spotlight search. Select it in the results (it should be at the top.)

☞ In the Finder, select Go ▹ Utilities from the menu bar, or press the key combination shift-command-U. The application is in the folder that opens.

☞ Open LaunchPad and start typing the name.

The title of the Console window should be All Messages. If it isn't, select

SYSTEM LOG QUERIES ▹ All Messages

from the log list on the left. If you don't see that list, select

View ▹ Show Log List

from the menu bar at the top of the screen.

Click the Clear Display icon in the toolbar. Then take an action that isn't working the way you expect. Select any lines that appear in the Console window. Copy them to the Clipboard by pressing the key combination command-C. Paste into a reply to this message by pressing command-V.

The log contains a vast amount of information, almost all of which is irrelevant to solving any particular problem. When posting a log extract, be selective. A few dozen lines are almost always more than enough.

Please don't indiscriminately dump thousands of lines from the log into this discussion.

Please don't post screenshots of log messages—post the text.

Some private information, such as your name or email address, may appear in the log. Anonymize before posting.

When you post the log extract, you might see an error message on the web page: "You have included content in your post that is not permitted," or "The message contains invalid characters." That's a bug in the forum software. Please post the text on Pastebin, then post a link here to the page you created.

Jun 23, 2015 1:24 PM in response to Linc Davis

ok, this is what I get:


6/23/15 4:18:25.521 PM prl_fsd[3569]: prl_tg driver is not loaded.

6/23/15 4:18:25.521 PM com.apple.xpc.launchd[1]: (com.parallels.vm.prl_fsd) Service only ran for 0 seconds. Pushing respawn out by 10 seconds.

6/23/15 4:18:32.801 PM com.apple.xpc.launchd[1]: (com.purenetworks.AgentDaemon[3571]) Service exited with abnormal code: 1

6/23/15 4:18:32.801 PM com.apple.xpc.launchd[1]: (com.purenetworks.AgentDaemon) Service only ran for 0 seconds. Pushing respawn out by 10 seconds.

6/23/15 4:18:35.539 PM prl_fsd[3574]: prl_tg driver is not loaded.

6/23/15 4:18:35.539 PM com.apple.xpc.launchd[1]: (com.parallels.vm.prl_fsd) Service only ran for 0 seconds. Pushing respawn out by 10 seconds.

6/23/15 4:18:43.017 PM com.apple.xpc.launchd[1]: (com.purenetworks.AgentDaemon[3580]) Service exited with abnormal code: 1

6/23/15 4:18:43.017 PM com.apple.xpc.launchd[1]: (com.purenetworks.AgentDaemon) Service only ran for 0 seconds. Pushing respawn out by 10 seconds.

6/23/15 4:18:45.558 PM prl_fsd[3583]: prl_tg driver is not loaded.

6/23/15 4:18:45.558 PM com.apple.xpc.launchd[1]: (com.parallels.vm.prl_fsd) Service only ran for 0 seconds. Pushing respawn out by 10 seconds.

6/23/15 4:18:46.316 PM System Preferences[3575]: Unable to simultaneously satisfy constraints:

(

"<NSLayoutConstraint:0x600000294be0 NSPopUpButton:0x60000056a200'-'.width == NSPopUpButton:0x600000569a80'-'.width>",

"<NSLayoutConstraint:0x600000294780 NSPopUpButton:0x600000569e40'-'.trailing == NSPopUpButton:0x600000569a80'-'.trailing>",

"<NSLayoutConstraint:0x6000002948c0 NSPopUpButton:0x600000569a80'-'.leading == NSPopUpButton:0x600000569e40'-'.leading>",

"<NSLayoutConstraint:0x600000294a00 NSPopUpButton:0x600000569b40'-'.trailing == NSPopUpButton:0x60000056a200'-'.trailing>",

"<NSLayoutConstraint:0x600000294b40 NSPopUpButton:0x60000056a200'-'.leading == NSPopUpButton:0x600000569b40'-'.leading>",

"<NSLayoutConstraint:0x600000294960 NSImageView:0x60000056a2c0.centerX == NSBox:0x7fc69b67fd30'Active Screen Corners'.centerX>",

"<NSLayoutConstraint:0x6000002949b0 H:[NSPopUpButton:0x600000569e40'-']-(29)-[NSImageView:0x60000056a2c0](LTR)>",

"<NSLayoutConstraint:0x600000294af0 H:[NSImageView:0x60000056a2c0]-(29)-[NSPopUpButton:0x600000569b40'-'](LTR)>",

"<NSLayoutConstraint:0x600000294820 NSPopUpButton:0x600000569e40'-'.left == NSBox:0x7fc69b67fd30'Active Screen Corners'.left + 34>",

"<NSLayoutConstraint:0x600000294a50 NSBox:0x7fc69b67fd30'Active Screen Corners'.right == NSPopUpButton:0x600000569b40'-'.right + 35>"

)



Will attempt to recover by breaking constraint

<NSLayoutConstraint:0x6000002949b0 H:[NSPopUpButton:0x600000569e40'-']-(29)-[NSImageView:0x60000056a2c0](LTR)>



Set the NSUserDefault NSConstraintBasedLayoutVisualizeMutuallyExclusiveConstraints to YES to have -[NSWindow visualizeConstraints:] automatically called when this happens. And/or, break on objc_exception_throw to catch this in the debugger.

6/23/15 4:18:49.020 PM System Preferences[3575]: Attempted search for modules of unknown type (4)

6/23/15 4:18:50.877 PM com.apple.xpc.launchd[1]: (com.apple.xpc.launchd.domain.pid.MediaLibraryService.3586) Path not allowed in target domain: type = pid, path = /Library/Frameworks/iTunesLibrary.framework/Versions/A/XPCServices/com.apple.iT unesLibraryService.xpc error = 147: The specified service did not ship in the requestor's bundle, origin = /System/Library/Frameworks/MediaLibrary.framework/Versions/A/XPCServices/com.ap ple.MediaLibraryService.xpc

6/23/15 4:18:50.878 PM com.apple.xpc.launchd[1]: (com.apple.xpc.launchd.domain.pid.MediaLibraryService.3586) Path not allowed in target domain: type = pid, path = /Library/Frameworks/iTunesLibrary.framework/Versions/A/XPCServices/com.apple.iT unesLibraryService.xpc error = 147: The specified service did not ship in the requestor's bundle, origin = /System/Library/Frameworks/MediaLibrary.framework/Versions/A/XPCServices/com.ap ple.MediaLibraryService.xpc

6/23/15 4:18:51.025 PM com.apple.SecurityServer[87]: Session 100020 created

6/23/15 4:18:51.993 PM System Preferences[3575]: ### archList:(

16777223

) --- 0

6/23/15 4:18:53.232 PM com.apple.xpc.launchd[1]: (com.purenetworks.AgentDaemon[3588]) Service exited with abnormal code: 1

6/23/15 4:18:53.232 PM com.apple.xpc.launchd[1]: (com.purenetworks.AgentDaemon) Service only ran for 0 seconds. Pushing respawn out by 10 seconds.

6/23/15 4:18:54.494 PM com.apple.SecurityServer[87]: Session 100021 created

6/23/15 4:18:55.586 PM prl_fsd[3591]: prl_tg driver is not loaded.

6/23/15 4:18:55.586 PM com.apple.xpc.launchd[1]: (com.parallels.vm.prl_fsd) Service only ran for 0 seconds. Pushing respawn out by 10 seconds.

6/23/15 4:19:00.135 PM Dock[294]: _getAndSetImage():1312 Failed to retrieve the last 10 desktop images. Setting default image

6/23/15 4:19:03.506 PM com.apple.xpc.launchd[1]: (com.purenetworks.AgentDaemon[3593]) Service exited with abnormal code: 1

6/23/15 4:19:03.506 PM com.apple.xpc.launchd[1]: (com.purenetworks.AgentDaemon) Service only ran for 0 seconds. Pushing respawn out by 10 seconds.

6/23/15 4:19:04.116 PM com.apple.xpc.launchd[1]: (com.apple.updateEFIDesktopPicture) Service only ran for 0 seconds. Pushing respawn out by 10 seconds.

6/23/15 4:19:05.602 PM prl_fsd[3597]: prl_tg driver is not loaded.

6/23/15 4:19:05.608 PM com.apple.xpc.launchd[1]: (com.parallels.vm.prl_fsd) Service only ran for 0 seconds. Pushing respawn out by 10 seconds.

6/23/15 4:19:10.644 PM Dock[294]: CoreAnimation: warning, deleted thread with uncommitted CATransaction; set CA_DEBUG_TRANSACTIONS=1 in environment to log backtraces.

6/23/15 4:19:13.720 PM com.apple.xpc.launchd[1]: (com.purenetworks.AgentDaemon[3598]) Service exited with abnormal code: 1

6/23/15 4:19:13.720 PM com.apple.xpc.launchd[1]: (com.purenetworks.AgentDaemon) Service only ran for 0 seconds. Pushing respawn out by 10 seconds.

6/23/15 4:19:15.617 PM prl_fsd[3601]: prl_tg driver is not loaded.

6/23/15 4:19:15.617 PM com.apple.xpc.launchd[1]: (com.parallels.vm.prl_fsd) Service only ran for 0 seconds. Pushing respawn out by 10 seconds.

6/23/15 4:19:23.937 PM com.apple.xpc.launchd[1]: (com.purenetworks.AgentDaemon[3604]) Service exited with abnormal code: 1

6/23/15 4:19:23.937 PM com.apple.xpc.launchd[1]: (com.purenetworks.AgentDaemon) Service only ran for 0 seconds. Pushing respawn out by 10 seconds.

6/23/15 4:19:25.635 PM prl_fsd[3606]: prl_tg driver is not loaded.

6/23/15 4:19:25.635 PM com.apple.xpc.launchd[1]: (com.parallels.vm.prl_fsd) Service only ran for 0 seconds. Pushing respawn out by 10 seconds.

6/23/15 4:19:34.154 PM com.apple.xpc.launchd[1]: (com.purenetworks.AgentDaemon[3608]) Service exited with abnormal code: 1

6/23/15 4:19:34.154 PM com.apple.xpc.launchd[1]: (com.purenetworks.AgentDaemon) Service only ran for 0 seconds. Pushing respawn out by 10 seconds.

6/23/15 4:19:35.650 PM prl_fsd[3611]: prl_tg driver is not loaded.

6/23/15 4:19:35.651 PM com.apple.xpc.launchd[1]: (com.parallels.vm.prl_fsd) Service only ran for 0 seconds. Pushing respawn out by 10 seconds.

6/23/15 4:19:44.369 PM com.apple.xpc.launchd[1]: (com.purenetworks.AgentDaemon[3612]) Service exited with abnormal code: 1

6/23/15 4:19:44.369 PM com.apple.xpc.launchd[1]: (com.purenetworks.AgentDaemon) Service only ran for 0 seconds. Pushing respawn out by 10 seconds.

6/23/15 4:19:45.667 PM prl_fsd[3614]: prl_tg driver is not loaded.

6/23/15 4:19:45.667 PM com.apple.xpc.launchd[1]: (com.parallels.vm.prl_fsd) Service only ran for 0 seconds. Pushing respawn out by 10 seconds.

6/23/15 4:19:54.583 PM com.apple.xpc.launchd[1]: (com.purenetworks.AgentDaemon[3617]) Service exited with abnormal code: 1

6/23/15 4:19:54.583 PM com.apple.xpc.launchd[1]: (com.purenetworks.AgentDaemon) Service only ran for 0 seconds. Pushing respawn out by 10 seconds.

6/23/15 4:19:55.686 PM prl_fsd[3619]: prl_tg driver is not loaded.

6/23/15 4:19:55.686 PM com.apple.xpc.launchd[1]: (com.parallels.vm.prl_fsd) Service only ran for 0 seconds. Pushing respawn out by 10 seconds.

6/23/15 4:20:00.032 PM Dock[294]: _getAndSetImage():1312 Failed to retrieve the last 10 desktop images. Setting default image

6/23/15 4:20:00.762 PM com.apple.xpc.launchd[1]: (com.apple.updateEFIDesktopPicture) Service only ran for 0 seconds. Pushing respawn out by 10 seconds.

6/23/15 4:20:04.798 PM com.apple.xpc.launchd[1]: (com.purenetworks.AgentDaemon[3623]) Service exited with abnormal code: 1

6/23/15 4:20:04.798 PM com.apple.xpc.launchd[1]: (com.purenetworks.AgentDaemon) Service only ran for 0 seconds. Pushing respawn out by 10 seconds.

6/23/15 4:20:05.703 PM prl_fsd[3625]: prl_tg driver is not loaded.

6/23/15 4:20:05.704 PM com.apple.xpc.launchd[1]: (com.parallels.vm.prl_fsd) Service only ran for 0 seconds. Pushing respawn out by 10 seconds.

6/23/15 4:20:10.250 PM Dock[294]: CoreAnimation: warning, deleted thread with uncommitted CATransaction; set CA_DEBUG_TRANSACTIONS=1 in environment to log backtraces.



that's about a minute of messages from when I try to open ScreenSaver.

Jun 23, 2015 1:29 PM in response to Roger Shields

hmmm, it lost all the formatting....trying to put line breaks in...





6/23/15 4:18:25.521 PM prl_fsd[3569]: prl_tg driver is not loaded.


6/23/15 4:18:25.521 PM com.apple.xpc.launchd[1]: (com.parallels.vm.prl_fsd) Service only ran for 0 seconds. Pushing respawn out by 10 seconds.


6/23/15 4:18:32.801 PM com.apple.xpc.launchd[1]: (com.purenetworks.AgentDaemon[3571]) Service exited with abnormal code: 1


6/23/15 4:18:32.801 PM com.apple.xpc.launchd[1]: (com.purenetworks.AgentDaemon) Service only ran for 0 seconds. Pushing respawn out by 10 seconds.


6/23/15 4:18:35.539 PM prl_fsd[3574]: prl_tg driver is not loaded.


6/23/15 4:18:35.539 PM com.apple.xpc.launchd[1]: (com.parallels.vm.prl_fsd) Service only ran for 0 seconds. Pushing respawn out by 10 seconds.


6/23/15 4:18:43.017 PM com.apple.xpc.launchd[1]: (com.purenetworks.AgentDaemon[3580]) Service exited with abnormal code: 1


6/23/15 4:18:43.017 PM com.apple.xpc.launchd[1]: (com.purenetworks.AgentDaemon) Service only ran for 0 seconds. Pushing respawn out by 10 seconds.


6/23/15 4:18:45.558 PM prl_fsd[3583]: prl_tg driver is not loaded.


6/23/15 4:18:45.558 PM com.apple.xpc.launchd[1]: (com.parallels.vm.prl_fsd) Service only ran for 0 seconds. Pushing respawn out by 10 seconds.


6/23/15 4:18:46.316 PM System Preferences[3575]: Unable to simultaneously satisfy constraints:

(

"<NSLayoutConstraint:0x600000294be0 NSPopUpButton:0x60000056a200'-'.width == NSPopUpButton:0x600000569a80'-'.width>",

"<NSLayoutConstraint:0x600000294780 NSPopUpButton:0x600000569e40'-'.trailing == NSPopUpButton:0x600000569a80'-'.trailing>",

"<NSLayoutConstraint:0x6000002948c0 NSPopUpButton:0x600000569a80'-'.leading == NSPopUpButton:0x600000569e40'-'.leading>",

"<NSLayoutConstraint:0x600000294a00 NSPopUpButton:0x600000569b40'-'.trailing == NSPopUpButton:0x60000056a200'-'.trailing>",

"<NSLayoutConstraint:0x600000294b40 NSPopUpButton:0x60000056a200'-'.leading == NSPopUpButton:0x600000569b40'-'.leading>",

"<NSLayoutConstraint:0x600000294960 NSImageView:0x60000056a2c0.centerX == NSBox:0x7fc69b67fd30'Active Screen Corners'.centerX>",

"<NSLayoutConstraint:0x6000002949b0 H:[NSPopUpButton:0x600000569e40'-']-(29)-[NSImageView:0x60000056a2c0](LTR)>",

"<NSLayoutConstraint:0x600000294af0 H:[NSImageView:0x60000056a2c0]-(29)-[NSPopUpButton:0x600000569b40'-'](LTR)>",

"<NSLayoutConstraint:0x600000294820 NSPopUpButton:0x600000569e40'-'.left == NSBox:0x7fc69b67fd30'Active Screen Corners'.left + 34>",

"<NSLayoutConstraint:0x600000294a50 NSBox:0x7fc69b67fd30'Active Screen Corners'.right == NSPopUpButton:0x600000569b40'-'.right + 35>"

)




Will attempt to recover by breaking constraint


<NSLayoutConstraint:0x6000002949b0 H:[NSPopUpButton:0x600000569e40'-']-(29)-[NSImageView:0x60000056a2c0](LTR)>




Set the NSUserDefault NSConstraintBasedLayoutVisualizeMutuallyExclusiveConstraints to YES to have -[NSWindow visualizeConstraints:] automatically called when this happens. And/or, break on objc_exception_throw to catch this in the debugger.

6/23/15 4:18:49.020 PM System Preferences[3575]: Attempted search for modules of unknown type (4)

6/23/15 4:18:50.877 PM com.apple.xpc.launchd[1]: (com.apple.xpc.launchd.domain.pid.MediaLibraryService.3586) Path not allowed in target domain: type = pid, path = /Library/Frameworks/iTunesLibrary.framework/Versions/A/XPCServices/com.apple.iT unesLibraryService.xpc error = 147: The specified service did not ship in the requestor's bundle, origin = /System/Library/Frameworks/MediaLibrary.framework/Versions/A/XPCServices/com.ap ple.MediaLibraryService.xpc

6/23/15 4:18:50.878 PM com.apple.xpc.launchd[1]: (com.apple.xpc.launchd.domain.pid.MediaLibraryService.3586) Path not allowed in target domain: type = pid, path = /Library/Frameworks/iTunesLibrary.framework/Versions/A/XPCServices/com.apple.iT unesLibraryService.xpc error = 147: The specified service did not ship in the requestor's bundle, origin = /System/Library/Frameworks/MediaLibrary.framework/Versions/A/XPCServices/com.ap ple.MediaLibraryService.xpc

6/23/15 4:18:51.025 PM com.apple.SecurityServer[87]: Session 100020 created

6/23/15 4:18:51.993 PM System Preferences[3575]: ### archList:(

16777223

) --- 0


6/23/15 4:18:53.232 PM com.apple.xpc.launchd[1]: (com.purenetworks.AgentDaemon[3588]) Service exited with abnormal code: 1


6/23/15 4:18:53.232 PM com.apple.xpc.launchd[1]: (com.purenetworks.AgentDaemon) Service only ran for 0 seconds. Pushing respawn out by 10 seconds.


6/23/15 4:18:54.494 PM com.apple.SecurityServer[87]: Session 100021 created


6/23/15 4:18:55.586 PM prl_fsd[3591]: prl_tg driver is not loaded.


6/23/15 4:18:55.586 PM com.apple.xpc.launchd[1]: (com.parallels.vm.prl_fsd) Service only ran for 0 seconds. Pushing respawn out by 10 seconds.


6/23/15 4:19:00.135 PM Dock[294]: _getAndSetImage():1312 Failed to retrieve the last 10 desktop images. Setting default image


6/23/15 4:19:03.506 PM com.apple.xpc.launchd[1]: (com.purenetworks.AgentDaemon[3593]) Service exited with abnormal code: 1


6/23/15 4:19:03.506 PM com.apple.xpc.launchd[1]: (com.purenetworks.AgentDaemon) Service only ran for 0 seconds. Pushing respawn out by 10 seconds.


6/23/15 4:19:04.116 PM com.apple.xpc.launchd[1]: (com.apple.updateEFIDesktopPicture) Service only ran for 0 seconds. Pushing respawn out by 10 seconds.


6/23/15 4:19:05.602 PM prl_fsd[3597]: prl_tg driver is not loaded.


6/23/15 4:19:05.608 PM com.apple.xpc.launchd[1]: (com.parallels.vm.prl_fsd) Service only ran for 0 seconds. Pushing respawn out by 10 seconds.


6/23/15 4:19:10.644 PM Dock[294]: CoreAnimation: warning, deleted thread with uncommitted CATransaction; set CA_DEBUG_TRANSACTIONS=1 in environment to log backtraces.


6/23/15 4:19:13.720 PM com.apple.xpc.launchd[1]: (com.purenetworks.AgentDaemon[3598]) Service exited with abnormal code: 1


6/23/15 4:19:13.720 PM com.apple.xpc.launchd[1]: (com.purenetworks.AgentDaemon) Service only ran for 0 seconds. Pushing respawn out by 10 seconds.


6/23/15 4:19:15.617 PM prl_fsd[3601]: prl_tg driver is not loaded.


6/23/15 4:19:15.617 PM com.apple.xpc.launchd[1]: (com.parallels.vm.prl_fsd) Service only ran for 0 seconds. Pushing respawn out by 10 seconds.


6/23/15 4:19:23.937 PM com.apple.xpc.launchd[1]: (com.purenetworks.AgentDaemon[3604]) Service exited with abnormal code: 1


6/23/15 4:19:23.937 PM com.apple.xpc.launchd[1]: (com.purenetworks.AgentDaemon) Service only ran for 0 seconds. Pushing respawn out by 10 seconds.


6/23/15 4:19:25.635 PM prl_fsd[3606]: prl_tg driver is not loaded.


6/23/15 4:19:25.635 PM com.apple.xpc.launchd[1]: (com.parallels.vm.prl_fsd) Service only ran for 0 seconds. Pushing respawn out by 10 seconds.


6/23/15 4:19:34.154 PM com.apple.xpc.launchd[1]: (com.purenetworks.AgentDaemon[3608]) Service exited with abnormal code: 1


6/23/15 4:19:34.154 PM com.apple.xpc.launchd[1]: (com.purenetworks.AgentDaemon) Service only ran for 0 seconds. Pushing respawn out by 10 seconds.


6/23/15 4:19:35.650 PM prl_fsd[3611]: prl_tg driver is not loaded.


6/23/15 4:19:35.651 PM com.apple.xpc.launchd[1]: (com.parallels.vm.prl_fsd) Service only ran for 0 seconds. Pushing respawn out by 10 seconds.

6/23/15 4:19:44.369 PM com.apple.xpc.launchd[1]: (com.purenetworks.AgentDaemon[3612]) Service exited with abnormal code: 1

6/23/15 4:19:44.369 PM com.apple.xpc.launchd[1]: (com.purenetworks.AgentDaemon) Service only ran for 0 seconds. Pushing respawn out by 10 seconds.

6/23/15 4:19:45.667 PM prl_fsd[3614]: prl_tg driver is not loaded.

6/23/15 4:19:45.667 PM com.apple.xpc.launchd[1]: (com.parallels.vm.prl_fsd) Service only ran for 0 seconds. Pushing respawn out by 10 seconds.


6/23/15 4:19:54.583 PM com.apple.xpc.launchd[1]: (com.purenetworks.AgentDaemon[3617]) Service exited with abnormal code: 1


6/23/15 4:19:54.583 PM com.apple.xpc.launchd[1]: (com.purenetworks.AgentDaemon) Service only ran for 0 seconds. Pushing respawn out by 10 seconds.


6/23/15 4:19:55.686 PM prl_fsd[3619]: prl_tg driver is not loaded.


6/23/15 4:19:55.686 PM com.apple.xpc.launchd[1]: (com.parallels.vm.prl_fsd) Service only ran for 0 seconds. Pushing respawn out by 10 seconds.


6/23/15 4:20:00.032 PM Dock[294]: _getAndSetImage():1312 Failed to retrieve the last 10 desktop images. Setting default image


6/23/15 4:20:00.762 PM com.apple.xpc.launchd[1]: (com.apple.updateEFIDesktopPicture) Service only ran for 0 seconds. Pushing respawn out by 10 seconds.


6/23/15 4:20:04.798 PM com.apple.xpc.launchd[1]: (com.purenetworks.AgentDaemon[3623]) Service exited with abnormal code: 1


6/23/15 4:20:04.798 PM com.apple.xpc.launchd[1]: (com.purenetworks.AgentDaemon) Service only ran for 0 seconds. Pushing respawn out by 10 seconds.


6/23/15 4:20:05.703 PM prl_fsd[3625]: prl_tg driver is not loaded.


6/23/15 4:20:05.704 PM com.apple.xpc.launchd[1]: (com.parallels.vm.prl_fsd) Service only ran for 0 seconds. Pushing respawn out by 10 seconds.


6/23/15 4:20:10.250 PM Dock[294]: CoreAnimation: warning, deleted thread with uncommitted CATransaction; set CA_DEBUG_TRANSACTIONS=1 in environment to log backtraces.

Screensaver not working

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