The 5.9.9.80 appears to have fixed the UI3 sort order
Also fixed the android app alert issue too. So currently everything seems good 


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5.9.9.80 is working fine for me now.I downloaded this release this morning and everything seemed to work. But I came back to my session and Blue Iris had crashed. I restarted it and it will briefly show the main window and then exit. I restarted my computer and same behavior.
Application error log entry:
Code:Faulting application name: BlueIris.exe, version: 5.9.9.78, time stamp: 0x68c99d16 Faulting module name: ucrtbase.dll, version: 10.0.19041.3636, time stamp: 0x81cf5d89 Exception code: 0xc0000409 Fault offset: 0x0000000000071208 Faulting process id: 0x750 Faulting application start time: 0x01dc27eb12e9cec7 Faulting application path: C:\Program Files\Blue Iris 5\BlueIris.exe Faulting module path: C:\windows\System32\ucrtbase.dll Report Id: 86490f34-9fc2-47bc-9ba1-f7f2a9792f3c Faulting package full name: Faulting package-relative application ID:
5.9.9.77
Changelog: One new item added to the changelog (bolded).
Help PDF: remains unchanged; has not been updated since 5.9.9.68.
Changelog:
[5.9.9.77] – 2025-09-15
Added
• N/A
Fixed
• Non-system admin users will no longer see camera IP addresses in the JSON "camlist" results
• Crash bug resulting from ONVIF dates not properly set in the camera when using GetEvents. When using ONVIF events, camera dates should be set properly or automatically maintained with a time server.
Changed
• Version 6 database. The DB code has been redesigned and then rebuilt from the ground up. The DB now consists of only 2 files, records.dat (the essential elements) and extra.dat (data that can be regenerated including preview images). If you make DB backups, only the records.dat is required.
• Given the sheer enormity of this change, data will be migrated to the new files when you install this update, but the old files (clips.dat and other view.dat files) will not be deleted automatically until stability is assured, allowing you to safely return to a previous release if required. If you do return to an earlier version, you can run a repair to adopt any new files into the old format and then delete the records and extra files so that they will once again be created when you return to 5.9.9.75 or newer.
Known issues
• Remote management has not been extensively tested against the new database code. The timeline display will be missing until a future release.
When I first updated to new DB I gained back some free space on all 3 of my clip drives. Don't ask me how, but I did not lose any clips or alerts. As far as your clipboard location, not sure on that.Haha oh boy, came here when I noticed I could not export clips. Looks like it reset the clipboard folder location
Also, my drives are not being filled. Updated to .80, hopefully that resolves!
View attachment 228347
I'm not seeing this.Has anybody noticed that with the most recent updates the mobile phone app, iOS for me no longer indicates that a clip has been recorded
Used to show a red dot before but now most have nothing and some have a dark grey dot?
I'm not seeing this. My records.dat file was last updated when I updated to 5.9.9.80.This statement in the changelog "If you make DB backups, only the records.dat is required."
Can somebody please check? Reason I ask is on my test system I see data being written to the file extra.dat but my records.dat was last update some 4 days ago ?
But if records.dat is all that is required then wouldn’t you expect that file to be updated as events occur?I'm not seeing this. My records.dat file was last updated when I updated to 5.9.9.80.
View attachment 228371
View attachment 228372
I had the same thought...But if records.dat is all that is required then wouldn’t you expect that file to be updated as events occur?
Hmmm maybe because I’m testing this on a VM with an eval copy of BI?I'm not seeing this.
Just as a test I restarted the VM and records.dat still hasn’t been updatedI had the same thought...
I think I'll watch the file size closely and see if it changes without changing the file timestamps.
Clearly there's something here we don't understand. I'll email Ken.
BI still keeps .dat files for each recording though, I think these are also required for the database to function.Just as a test I restarted the VM and records.dat still hasn’t been updated
If you are taking about the recently added DAT files in the New folder (5.9.9.44), here's Ken's reply to a few of my questions (9/13/25)...BI still keeps .dat files for each recording though, I think these are also required for the database to function.
That makes sense except when I restarted my test system the file didn’t get updated, the logs did have an entry along of the lines of unexpected shutdown so maybe the BI service on restart didn’t terminate properly?Below is Ken's reply to inquiry about the new database file 'records.dat'...
It feels a bit cryptic but does explain the timestamps.
I just watched the file update in Windows File Explorer when I restarted the Blue Iris service.
Me...
The changelog for 5.9.9.75 says "The DB now consists of only 2 files, records.dat (the essential elements) and extra.dat (data that can be regenerated including preview images). If you make DB backups, only the records.dat is required."I'm monitoring the timestamp and file size of file 'records.dat' and it is not updating. It appears that it has the same timestamp as the last-executed update*.exe file.If only 'extra.dat' contains alert and clip details, and these can be regenerated, how will backing up 'records.dat' help you recover the database?
Ken...
"There will be pages cached in memory. The file will not be up to date until the software is stopped and the file is closed."
And when the system crashes? All is lost?Ken...
"There will be pages cached in memory. The file will not be up to date until the software is stopped and the file is closed."