Apple Event: May 7th at 7 am PT

Looks like no one’s replied in a while. To start the conversation again, simply ask a new question.

MDS Error: unable to create user DBs in /var/folders/...

What does this error mean? I have tons of them in my console. I have also repaired my permissions with Disk Utility, which found nothing in /var.

Oct 21 15:29:02 macpro trustevaluationagent[25914]: MDS Error: unable to create user DBs in /var/folders/J6/J6UzEw jGneeaBy5QLvbPU++TI/-Caches-//mds
Oct 21 15:30:02 macpro trustevaluationagent[25938]: MDS Error: unable to create user DBs in /var/folders/J6/J6UzEw jGneeaBy5QLvbPU++TI/-Caches-//mds
Oct 21 15:31:02 macpro trustevaluationagent[25960]: MDS Error: unable to create user DBs in /var/folders/J6/J6UzEw jGneeaBy5QLvbPU++TI/-Caches-//mds
Oct 21 15:32:02 macpro trustevaluationagent[25984]: MDS Error: unable to create user DBs in /var/folders/J6/J6UzEw jGneeaBy5QLvbPU++TI/-Caches-//mds
Oct 21 15:32:28 macpro /Applications/AppFresh.app/Contents/MacOS/AppFresh[25993]: MDS Error: unable to create user DBs in /var/folders/J6/J6UzEw jGneeaBy5QLvbPU++TI/-Caches-//mds
Oct 21 15:33:02 macpro trustevaluationagent[26009]: MDS Error: unable to create user DBs in /var/folders/J6/J6UzEw jGneeaBy5QLvbPU++TI/-Caches-//mds
Oct 21 15:34:02 macpro trustevaluationagent[26028]: MDS Error: unable to create user DBs in /var/folders/J6/J6UzEw jGneeaBy5QLvbPU++TI/-Caches-//mds
Oct 21 15:35:02 macpro trustevaluationagent[26049]: MDS Error: unable to create user DBs in /var/folders/J6/J6UzEw jGneeaBy5QLvbPU++TI/-Caches-//mds
Oct 21 15:35:02 macpro trustevaluationagent[26049]: MDS Error: unable to create user DBs in /var/folders/J6/J6UzEw jGneeaBy5QLvbPU++TI/-Caches-//mds
Oct 21 15:35:02 macpro trustevaluationagent[26049]: MDS Error: unable to create user DBs in /var/folders/J6/J6UzEw jGneeaBy5QLvbPU++TI/-Caches-//mds
Oct 21 15:36:04 macpro trustevaluationagent[26069]: MDS Error: unable to create user DBs in /var/folders/J6/J6UzEw jGneeaBy5QLvbPU++TI/-Caches-//mds
Oct 21 15:37:27 macpro trustevaluationagent[26100]: MDS Error: unable to create user DBs in /var/folders/J6/J6UzEw jGneeaBy5QLvbPU++TI/-Caches-//mds
Oct 21 15:39:29 macpro trustevaluationagent[26116]: MDS Error: unable to create user DBs in /var/folders/J6/J6UzEw jGneeaBy5QLvbPU++TI/-Caches-//mds
Oct 21 15:39:29 macpro trustevaluationagent[26116]: MDS Error: unable to create user DBs in /var/folders/J6/J6UzEw jGneeaBy5QLvbPU++TI/-Caches-//mds
Oct 21 15:39:29 macpro trustevaluationagent[26116]: MDS Error: unable to create user DBs in /var/folders/J6/J6UzEw jGneeaBy5QLvbPU++TI/-Caches-//mds
Oct 21 15:39:29 macpro trustevaluationagent[26116]: MDS Error: unable to create user DBs in /var/folders/J6/J6UzEw jGneeaBy5QLvbPU++TI/-Caches-//mds
Oct 21 15:39:29 macpro trustevaluationagent[26116]: MDS Error: unable to create user DBs in /var/folders/J6/J6UzEw jGneeaBy5QLvbPU++TI/-Caches-//mds
Oct 21 15:39:29 macpro trustevaluationagent[26116]: MDS Error: unable to create user DBs in /var/folders/J6/J6UzEw jGneeaBy5QLvbPU++TI/-Caches-//mds
Oct 21 15:39:30 macpro trustevaluationagent[26116]: MDS Error: unable to create user DBs in /var/folders/J6/J6UzEw jGneeaBy5QLvbPU++TI/-Caches-//mds
Oct 21 15:39:30 macpro trustevaluationagent[26116]: MDS Error: unable to create user DBs in /var/folders/J6/J6UzEw jGneeaBy5QLvbPU++TI/-Caches-//mds
Oct 21 15:40:17 macpro trustevaluationagent[26132]: MDS Error: unable to create user DBs in /var/folders/J6/J6UzEw jGneeaBy5QLvbPU++TI/-Caches-//mds
Oct 21 15:40:17 macpro trustevaluationagent[26132]: MDS Error: unable to create user DBs in /var/folders/J6/J6UzEw jGneeaBy5QLvbPU++TI/-Caches-//mds
Oct 21 15:40:18 macpro trustevaluationagent[26132]: MDS Error: unable to create user DBs in /var/folders/J6/J6UzEw jGneeaBy5QLvbPU++TI/-Caches-//mds
Oct 21 15:41:13 macpro trustevaluationagent[26150]: MDS Error: unable to create user DBs in /var/folders/J6/J6UzEw jGneeaBy5QLvbPU++TI/-Caches-//mds
Oct 21 15:42:12 macpro trustevaluationagent[26167]: MDS Error: unable to create user DBs in /var/folders/J6/J6UzEw jGneeaBy5QLvbPU++TI/-Caches-//mds
Oct 21 15:43:04 macpro trustevaluationagent[26186]: MDS Error: unable to create user DBs in /var/folders/J6/J6UzEw jGneeaBy5QLvbPU++TI/-Caches-//mds
Oct 21 15:44:02 macpro trustevaluationagent[26217]: MDS Error: unable to create user DBs in /var/folders/J6/J6UzEw jGneeaBy5QLvbPU++TI/-Caches-//mds
Oct 21 15:45:02 macpro trustevaluationagent[26241]: MDS Error: unable to create user DBs in /var/folders/J6/J6UzEw jGneeaBy5QLvbPU++TI/-Caches-//mds
Oct 21 15:46:02 macpro trustevaluationagent[26260]: MDS Error: unable to create user DBs in /var/folders/J6/J6UzEw jGneeaBy5QLvbPU++TI/-Caches-//mds
Oct 21 15:47:02 macpro trustevaluationagent[26279]: MDS Error: unable to create user DBs in /var/folders/J6/J6UzEw jGneeaBy5QLvbPU++TI/-Caches-//mds
Oct 21 15:48:02 macpro trustevaluationagent[26304]: MDS Error: unable to create user DBs in /var/folders/J6/J6UzEw jGneeaBy5QLvbPU++TI/-Caches-//mds
Oct 21 15:48:02 macpro trustevaluationagent[26304]: MDS Error: unable to create user DBs in /var/folders/J6/J6UzEw jGneeaBy5QLvbPU++TI/-Caches-//mds
Oct 21 15:48:02 macpro trustevaluationagent[26304]: MDS Error: unable to create user DBs in /var/folders/J6/J6UzEw jGneeaBy5QLvbPU++TI/-Caches-//mds
Oct 21 15:48:02 macpro trustevaluationagent[26304]: MDS Error: unable to create user DBs in /var/folders/J6/J6UzEw jGneeaBy5QLvbPU++TI/-Caches-//mds
Oct 21 15:49:25 macpro trustevaluationagent[26329]: MDS Error: unable to create user DBs in /var/folders/J6/J6UzEw jGneeaBy5QLvbPU++TI/-Caches-//mds
Oct 21 15:49:25 macpro trustevaluationagent[26329]: MDS Error: unable to create user DBs in /var/folders/J6/J6UzEw jGneeaBy5QLvbPU++TI/-Caches-//mds
Oct 21 15:50:17 macpro trustevaluationagent[26346]: MDS Error: unable to create user DBs in /var/folders/J6/J6UzEw jGneeaBy5QLvbPU++TI/-Caches-//mds
Oct 21 15:50:21 macpro trustevaluationagent[26346]: MDS Error: unable to create user DBs in /var/folders/J6/J6UzEw jGneeaBy5QLvbPU++TI/-Caches-//mds
Oct 21 15:51:55 macpro trustevaluationagent[26375]: MDS Error: unable to create user DBs in /var/folders/J6/J6UzEw jGneeaBy5QLvbPU++TI/-Caches-//mds
Oct 21 15:51:56 macpro trustevaluationagent[26375]: MDS Error: unable to create user DBs in /var/folders/J6/J6UzEw jGneeaBy5QLvbPU++TI/-Caches-//mds
Oct 21 15:52:43 macpro trustevaluationagent[26391]: MDS Error: unable to create user DBs in /var/folders/J6/J6UzEw jGneeaBy5QLvbPU++TI/-Caches-//mds
Oct 21 15:52:44 macpro trustevaluationagent[26391]: MDS Error: unable to create user DBs in /var/folders/J6/J6UzEw jGneeaBy5QLvbPU++TI/-Caches-//mds
Oct 21 15:52:45 macpro trustevaluationagent[26391]: MDS Error: unable to create user DBs in /var/folders/J6/J6UzEw jGneeaBy5QLvbPU++TI/-Caches-//mds
Oct 21 15:53:29 macpro trustevaluationagent[26407]: MDS Error: unable to create user DBs in /var/folders/J6/J6UzEw jGneeaBy5QLvbPU++TI/-Caches-//mds
Oct 21 15:53:29 macpro trustevaluationagent[26407]: MDS Error: unable to create user DBs in /var/folders/J6/J6UzEw jGneeaBy5QLvbPU++TI/-Caches-//mds
Oct 21 15:54:13 macpro trustevaluationagent[26421]: MDS Error: unable to create user DBs in /var/folders/J6/J6UzEw jGneeaBy5QLvbPU++TI/-Caches-//mds
Oct 21 15:55:23 macpro trustevaluationagent[26445]: MDS Error: unable to create user DBs in /var/folders/J6/J6UzEw jGneeaBy5QLvbPU++TI/-Caches-//mds
Oct 21 15:56:22 macpro trustevaluationagent[26465]: MDS Error: unable to create user DBs in /var/folders/J6/J6UzEw jGneeaBy5QLvbPU++TI/-Caches-//mds
Oct 21 15:56:25 macpro trustevaluationagent[26465]: MDS Error: unable to create user DBs in /var/folders/J6/J6UzEw jGneeaBy5QLvbPU++TI/-Caches-//mds
Oct 21 15:56:26 macpro trustevaluationagent[26465]: MDS Error: unable to create user DBs in /var/folders/J6/J6UzEw jGneeaBy5QLvbPU++TI/-Caches-//mds
Oct 21 15:58:00 macpro trustevaluationagent[26480]: MDS Error: unable to create user DBs in /var/folders/J6/J6UzEw jGneeaBy5QLvbPU++TI/-Caches-//mds
Oct 21 15:59:26 macpro trustevaluationagent[26504]: MDS Error: unable to create user DBs in /var/folders/J6/J6UzEw jGneeaBy5QLvbPU++TI/-Caches-//mds
Oct 21 15:59:27 macpro trustevaluationagent[26504]: MDS Error: unable to create user DBs in /var/folders/J6/J6UzEw jGneeaBy5QLvbPU++TI/-Caches-//mds
Oct 21 16:01:40 macpro trustevaluationagent[26545]: MDS Error: unable to create user DBs in /var/folders/J6/J6UzEw jGneeaBy5QLvbPU++TI/-Caches-//mds
Oct 21 16:05:33 macpro mds[33]: (/.Spotlight-V100/Store-V1/Stores/ACA815D7-8530-4611-9FB3-40B6B294F769)(Error) IndexCI in open indexfile:bad file size: 20480, min size 136632, live.0.indexIds
Oct 21 16:05:51 macpro loginwindow[35]: MDS Error: unable to create user DBs in /var/folders/J6/J6UzEw jGneeaBy5QLvbPU++TI/-Caches-//mds
Oct 21 16:06:08 macpro /Library/PreferencePanes/Growl.prefPane/Contents/Resources/GrowlHelperApp.app/C ontents/MacOS/GrowlHelperApp[302]: MDS Error: unable to create user DBs in /var/folders/J6/J6UzEw jGneeaBy5QLvbPU++TI/-Caches-//mds
Oct 21 16:06:10 macpro /Library/PreferencePanes/Growl.prefPane/Contents/Resources/GrowlHelperApp.app/C ontents/MacOS/GrowlHelperApp[302]: MDS Error: unable to create user DBs in /var/folders/J6/J6UzEw jGneeaBy5QLvbPU++TI/-Caches-//mds
Oct 21 16:06:13 macpro /Applications/Quick Search Box.app/Contents/MacOS/Quick Search Box[303]: MDS Error: unable to create user DBs in /var/folders/J6/J6UzEw jGneeaBy5QLvbPU++TI/-Caches-//mds
Oct 21 16:06:17 macpro /Applications/Quick Search Box.app/Contents/MacOS/Quick Search Box[303]: MDS Error: unable to create user DBs in /var/folders/J6/J6UzEw jGneeaBy5QLvbPU++TI/-Caches-//mds
Oct 21 16:06:17 macpro /Applications/Quick Search Box.app/Contents/MacOS/Quick Search Box[303]: MDS Error: unable to create user DBs in /var/folders/J6/J6UzEw jGneeaBy5QLvbPU++TI/-Caches-//mds
Oct 21 16:06:18 macpro /Applications/Quick Search Box.app/Contents/MacOS/Quick Search Box[303]: MDS Error: unable to create user DBs in /var/folders/J6/J6UzEw jGneeaBy5QLvbPU++TI/-Caches-//mds
Oct 21 16:07:05 macpro /Applications/Gmail Notifr.app/Contents/MacOS/Gmail Notifr[306]: MDS Error: unable to create user DBs in /var/folders/J6/J6UzEw jGneeaBy5QLvbPU++TI/-Caches-//mds
Oct 21 16:07:05 macpro /Applications/Gmail Notifr.app/Contents/MacOS/Gmail Notifr[306]: MDS Error: unable to create user DBs in /var/folders/J6/J6UzEw jGneeaBy5QLvbPU++TI/-Caches-//mds
Oct 21 16:07:05 macpro /Applications/Gmail Notifr.app/Contents/MacOS/Gmail Notifr[306]: MDS Error: unable to create user DBs in /var/folders/J6/J6UzEw jGneeaBy5QLvbPU++TI/-Caches-//mds
Oct 21 16:07:05 macpro /Applications/Gmail Notifr.app/Contents/MacOS/Gmail Notifr[306]: MDS Error: unable to create user DBs in /var/folders/J6/J6UzEw jGneeaBy5QLvbPU++TI/-Caches-//mds
Oct 21 16:07:11 macpro trustevaluationagent[332]: MDS Error: unable to create user DBs in /var/folders/J6/J6UzEw jGneeaBy5QLvbPU++TI/-Caches-//mds
Oct 21 16:07:13 macpro trustevaluationagent[332]: MDS Error: unable to create user DBs in /var/folders/J6/J6UzEw jGneeaBy5QLvbPU++TI/-Caches-//mds
Oct 21 16:07:13 macpro trustevaluationagent[332]: MDS Error: unable to create user DBs in /var/folders/J6/J6UzEw jGneeaBy5QLvbPU++TI/-Caches-//mds
Oct 21 16:07:46 macpro /Applications/Quick Search Box.app/Contents/MacOS/Quick Search Box[303]: MDS Error: unable to create user DBs in /var/folders/J6/J6UzEw jGneeaBy5QLvbPU++TI/-Caches-//mds
Oct 21 16:08:06 macpro trustevaluationagent[372]: MDS Error: unable to create user DBs in /var/folders/J6/J6UzEw jGneeaBy5QLvbPU++TI/-Caches-//mds
Oct 21 16:09:06 macpro trustevaluationagent[386]: MDS Error: unable to create user DBs in /var/folders/J6/J6UzEw jGneeaBy5QLvbPU++TI/-Caches-//mds
Oct 21 16:09:27 macpro /System/Library/Frameworks/IMCore.framework/iChatAgent.app/Contents/MacOS/iChat Agent[392]: MDS Error: unable to create user DBs in /var/folders/J6/J6UzEw jGneeaBy5QLvbPU++TI/-Caches-//mds
Oct 21 16:09:28 macpro /System/Library/Frameworks/IMCore.framework/iChatAgent.app/Contents/MacOS/iChat Agent[392]: MDS Error: unable to create user DBs in /var/folders/J6/J6UzEw jGneeaBy5QLvbPU++TI/-Caches-//mds
Oct 21 16:09:28 macpro /System/Library/Frameworks/IMCore.framework/iChatAgent.app/Contents/MacOS/iChat Agent[392]: MDS Error: unable to create user DBs in /var/folders/J6/J6UzEw jGneeaBy5QLvbPU++TI/-Caches-//mds
Oct 21 16:09:39 macpro /Applications/Skype.app/Contents/MacOS/Skype[390]: MDS Error: unable to create user DBs in /var/folders/J6/J6UzEw jGneeaBy5QLvbPU++TI/-Caches-//mds
Oct 21 16:10:06 macpro trustevaluationagent[401]: MDS Error: unable to create user DBs in /var/folders/J6/J6UzEw jGneeaBy5QLvbPU++TI/-Caches-//mds
Oct 21 16:10:09 macpro /Applications/Adium.app/Contents/MacOS/Adium[398]: MDS Error: unable to create user DBs in /var/folders/J6/J6UzEw jGneeaBy5QLvbPU++TI/-Caches-//mds
Oct 21 16:10:11 macpro /Applications/Adium.app/Contents/MacOS/Adium[398]: MDS Error: unable to create user DBs in /var/folders/J6/J6UzEw jGneeaBy5QLvbPU++TI/-Caches-//mds
Oct 21 16:10:23 macpro /Applications/Safari.app/Contents/MacOS/Safari[407]: MDS Error: unable to create user DBs in /var/folders/J6/J6UzEw jGneeaBy5QLvbPU++TI/-Caches-//mds
Oct 21 16:10:30 macpro /Applications/Vienna.app/Contents/MacOS/Vienna[403]: MDS Error: unable to create user DBs in /var/folders/J6/J6UzEw jGneeaBy5QLvbPU++TI/-Caches-//mds
Oct 21 16:10:42 macpro /Applications/Vienna.app/Contents/MacOS/Vienna[403]: MDS Error: unable to create user DBs in /var/folders/J6/J6UzEw jGneeaBy5QLvbPU++TI/-Caches-//mds
Oct 21 16:10:45 macpro /Applications/Mail.app/Contents/MacOS/Mail[406]: MDS Error: unable to create user DBs in /var/folders/J6/J6UzEw jGneeaBy5QLvbPU++TI/-Caches-//mds
Oct 21 16:10:57 macpro /Applications/Vienna.app/Contents/MacOS/Vienna[403]: MDS Error: unable to create user DBs in /var/folders/J6/J6UzEw jGneeaBy5QLvbPU++TI/-Caches-//mds
Oct 21 16:10:57 macpro /Applications/Vienna.app/Contents/MacOS/Vienna[403]: MDS Error: unable to create user DBs in /var/folders/J6/J6UzEw jGneeaBy5QLvbPU++TI/-Caches-//mds
Oct 21 16:10:57 macpro /Applications/Vienna.app/Contents/MacOS/Vienna[403]: MDS Error: unable to create user DBs in /var/folders/J6/J6UzEw jGneeaBy5QLvbPU++TI/-Caches-//mds
Oct 21 16:11:04 macpro /Applications/iPhoto.app/Contents/MacOS/iPhoto[411]: MDS Error: unable to create user DBs in /var/folders/J6/J6UzEw jGneeaBy5QLvbPU++TI/-Caches-//mds
Oct 21 16:11:08 macpro trustevaluationagent[416]: MDS Error: unable to create user DBs in /var/folders/J6/J6UzEw jGneeaBy5QLvbPU++TI/-Caches-//mds
Oct 21 16:11:13 macpro /Applications/Vienna.app/Contents/MacOS/Vienna[403]: MDS Error: unable to create user DBs in /var/folders/J6/J6UzEw jGneeaBy5QLvbPU++TI/-Caches-//mds
Oct 21 16:11:20 macpro /Applications/Safari.app/Contents/MacOS/Safari[407]: MDS Error: unable to create user DBs in /var/folders/J6/J6UzEw jGneeaBy5QLvbPU++TI/-Caches-//mds
Oct 21 16:11:54 macpro /Applications/Safari.app/Contents/MacOS/Safari[407]: MDS Error: unable to create user DBs in /var/folders/J6/J6UzEw jGneeaBy5QLvbPU++TI/-Caches-//mds
Oct 21 16:12:06 macpro trustevaluationagent[424]: MDS Error: unable to create user DBs in /var/folders/J6/J6UzEw jGneeaBy5QLvbPU++TI/-Caches-//mds
Oct 21 16:13:06 macpro trustevaluationagent[426]: MDS Error: unable to create user DBs in /var/folders/J6/J6UzEw jGneeaBy5QLvbPU++TI/-Caches-//mds
Oct 21 16:14:06 macpro trustevaluationagent[460]: MDS Error: unable to create user DBs in /var/folders/J6/J6UzEw jGneeaBy5QLvbPU++TI/-Caches-//mds

Mac Pro, Mac OS X (10.6.1)

Posted on Oct 21, 2009 1:15 PM

Reply
19 replies

Dec 2, 2009 3:50 PM in response to Mark Richman

Hello,

Add me to the list.
Tonight, the finder crashed during an iDisk operation.
I had to manually turned off the mac.
On the restart, Snow leopard decided to index spotlight for like an hour!
I suspected things so I went into the console, and yes I get all these "MDS Error: unable to create user DBs in /var/folders/..." for nearly each app I launch.

Any ideas?? I've been reading your thread, and couldn't find any relevant in google too.

It doesn't seem to affect the use of the mac, but it's still strange! (there's a part of me that wanna clean reinstall right now! I just hate now that i know that something might not be working like it should! haha)

Any idea an help very welcome.

J

Dec 16, 2009 5:07 PM in response to Mark Richman

I'm seeing this with regards to other processes as well, ex:

Dec 16 20:01:29 hostname //Library/Google/GoogleSoftwareUpdate/GoogleSoftwareUpdate.bundle/Contents/Reso urces/GoogleSoftwareUpdateAgent.app/Contents/MacOS/GoogleSoftwareUpdateAgent[225 3]: MDS Error: unable to create user DBs in /var/folders/nb/nbiWk62xHYe0Jl-BvGt2lE +TM/-Caches-//mds
...
Dec 16 20:05:06 hostname /System/Library/Frameworks/PubSub.framework/Versions/A/Resources/PubSubAgent.ap p/Contents/MacOS/PubSubAgent[2446]: MDS Error: unable to create user DBs in /var/folders/nb/nbiWk62xHYe0Jl-BvGt2lE +TM/-Caches-//mds
Dec 16 20:05:35: --- last message repeated 5 times ---
...

MDS Error: unable to create user DBs in /var/folders/...

Welcome to Apple Support Community
A forum where Apple customers help each other with their products. Get started with your Apple ID.