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Forum Discussion
Kester
9 years agoCollaborator | Level 8
Windows 7 Event Viewer Error "Failed to connect to the driver: (-2147024894)"
Onthe last few startups of my Windows 7 desktop, the EventViewer has shown the following error and subsequent information logs as the error is corrected by Windows: Record Number: X 95916 Log T...
- 8 years ago
Hi everyone!
Sorry for the delay here -- I usually hang out on the client builds forum and missed this.
This error is expected and harmless. We are optimistically checking for features currently in development and logging an error when we don't find them enabled. We shouldn't be logging it as an error, however, perhaps as an Informational-level event and I'll make sure we clean this up in a future release.
If you're suspicious that this has been causing instability -- this hasn't really changed since last summer so it's probably not the droids you are looking for (combined with the fact that the error is indicative of things not happening, rather than things happening that are potentially destabilizing).
-Ben
- 8 years agoHi all,First: Many apologies for the delay in jumping in here, I wanted to make sure I had a concrete update for you all.So, for context: What is Dbxsvc? :I've added a section to the help center article: https://help.dropbox.com/desktop-web/smart-sync (I say section, it's more of a note at the bottom under the driver FAQ).The file dbxsvc.exe is a file that we use to install the Smart Sync driver. Should you not be a business user, or not have Smart Sync, then this file will never start operating. It is, however, created at install for all users so if you are not a Smart Sync this file will still appear there.I see we have a number of pretty interesting, creative suggestions on how to disable, coupled with queries if it's safe to disable it. I'm of course not going to endorse a process that disables part of our software, should a feature or functionality cause user pain then we would want to know. Fixability and timeframes can vary depending on the in-depth technical nature of the problem.Should you decide to disable it with one of the solutions here, it will prevent the smart sync feature from working in some cases. We need the service to update the driver, as well as to establish new driver<->client connections. This is the services current functionality. Additional functionality could be added over time. My main concern around anyone disabling it is that in the future you may need this process, Smart Sync won't work correctly, you can reach out to support but this custom change you've made will be hard for us to diagnose as the root cause of whatever issue you experience.Why is it failing to connect / what's going wrong?:It should be failing to connect. This is by design, the actual issue you’re facing is due to the frequency we're writing to the logs. To address any concerns around error with the application, these errors are in no way indicative of a software issue and do not point to any issues with backing up you data. Because it fails to connect, Windows treats this as a trigger to write to the log. Your data is safe, this process is just used to install a driver. As covered in the above section we expect it to do what you are seeing.With that in mind, we understand that some of you do wish to see this behaviour.Why aren't we fixing this?:We are, we take our user feedback very seriously and we have spent many hours working on this. As fixes have many dependencies, and are just one components of a version release, I'm always reluctant to jump onto a thread and give a firm release date for a fix as these are regularly subject to change.You may have noticed that we took the original connection attempt frequency down from every 1 second to every minute. This was an improvement we took onboard based on the feedback you've supplied here and also via other channels. Our new release, 31.3.15, has further improved this, the process will run 3 times daily. This should reduce the errors written to the logs and not clutter the report.The new beta version is the first to include a fix:
orion44
Helpful | Level 6
The don't tell us because their development team is off-shore and not accessible to the application support team. So in other words, they don't know themselves. I admire your persistence in this matter, however I gave up weeks ago myself. Google Drive is working very well for my needs.
bn
8 years agoDropbox Staff
Hi everyone!
Sorry for the delay here -- I usually hang out on the client builds forum and missed this.
This error is expected and harmless. We are optimistically checking for features currently in development and logging an error when we don't find them enabled. We shouldn't be logging it as an error, however, perhaps as an Informational-level event and I'll make sure we clean this up in a future release.
If you're suspicious that this has been causing instability -- this hasn't really changed since last summer so it's probably not the droids you are looking for (combined with the fact that the error is indicative of things not happening, rather than things happening that are potentially destabilizing).
-Ben
- MeATDolphin8 years agoHelpful | Level 6
Let's see if the freeze is gone now after I have deactivated the agent and if so, it is not that harmless because I have not done any other setup change. Doubt and see ;-)
- mat-glock8 years agoHelpful | Level 5
Installed in Nov... started the computer shutdowns.. uninstalled, no more shutdowns.
I have office with 5 TB of space for less than $100 and get 5 installs of microsoft office with it...
My entire experience with DB was really disappointing, having picked up the service for cheap in Nov... I was really happy.
Maybe loginmein will buy them and restore confidence in the company again. Not sure how DB makes it with support like this.
- Kester8 years agoCollaborator | Level 8
Hi BN,
If I understand you correctly, you are to modify code in a future program update so that the Event Viewer will not report the issue as an error but just list it as information during startup. You will not be removing the issue as you will be continuing your 'optimistic checking' of current development features. Surely this is the reason developers release beta versions of software so that users are aware nothing is finalised and are happy to co-operate and report back experiences. Why is Dropbox treating a so-called stable release of a program as a test bed rather than making an additional beta version available for users who would like to help test new developments?
- NickG_UK8 years agoHelpful | Level 5
Do you know when this will be fixed? It currently logs this error once per second on the event log, which makes it very difficult to find any other useful information. If DropBox needs to log something as often as every second, it should perhaps only do it when a debug flag is set or perhaps to it's own log file somewhere.
Nick
- Loopback8 years agoHelpful | Level 6
Are you sure that service DbxSvc is the culprit for producing an event "-2147024894" once per second?
On my Win7(x64) sytem I see this event at level "Information" (EventID 320) within the Application branch of the event log only once every time the DbxSvc service starts (that is after a system boot), and it always comes along with two other informational DbxSvc log entries: EventID 336 (Service started (1.0.22.0).) and EventID 258 (Pipe server thread started.)
- NickG_UK8 years agoHelpful | Level 5
Yes - it's done it once a second all day so far. Making the whole event log totally useless for me.
- Loopback8 years agoHelpful | Level 6
My DB version was 27.4.22, hence I just updated to the latest version 28.4.14 in order to check if I can see the same behaviour that you observe - fortunately EventID 320 still only happens once per DbxSvc start.
The difference is that on my system event 320 says "Failed to connect to the driver: (-2147024894). The system cannot find the file specified." while the same event on your system shows a deviating explanatory text: "Failed to connect to the driver: (-2147024894), retrying in 1000 milliseconds". (Look at the "Recovery" tab of the DbxSvc service (right click on "Properties") in service manager: Any non default settings?)
If you use an older DB version and an update to the latest doesn't help, my workaround (described here) might possibly be helpful to you.
- Nocturnal8 years agoHelpful | Level 5
Problem return yesterday.
Dropbox 29.3.19. Windows 10 x64. The problem is absolutely the same as all people higher have.
- Crazy_Demon8 years agoExplorer | Level 3
Problem return yesterday.
Dropbox 29.3.19. Windows 10 x64.
- orion448 years agoHelpful | Level 6
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