For me, restarting the BI service after changing camera settings resolves the problem and it runs fine. However, it's only guaranteed to work fine after a restart - if I change settings and don't restart, its a gamble. I am running 6 separate BI installations and 6 different facilities and this is t...

Checkout my problem description on page 2 of the following thread ... I'd be curious if your issue is similiar to the description of my problems. The outcome seems the same but do the same actions cause the problem for you?

https://blueirissoftware.com/forum/viewtopic.php?t=3860

Unfortunately, what I thought was a stable system isn't quite stable. It turns out that the problem only randomly occurs now but it still does occur. Maybe every 3 or 4 times I restart a camera after editing settings, something is going wrong when starting the camera stream and it isn't handling mem...

I disabled HA on all cameras, disabled custom models and went back to default object detection, added python.exe to the windows security exception list, and upgraded to BI 5.9.1.6 and everything has been stable and fine for a couple of days. I'll give it til the weekend to prove that the system is s...

I'm having a memory leak issue as well with 5.9.0.7 and CP 2.6.2 (tried 5.9.1.5 and same issue so went back to 5.9.0.7 as latest stable release). My symptoms are triggered by changing any camera settings and saving. After restarting the camera, the RAM memory use climbs continuously until the system...

A couple of questions:

How much space have you allocated to "Alerts" and what happens when that is full ? I didn't see a screen shot for that.
Of the used space on Drives D and the NAS, how much of this is the "Blue Iris" folder and files within?

When I setup Blue Iris, I install Winaero tweaker which allows me to disable windows updates so I never have to deal with the risk that an update causes issues. You can always re-enable the updates if you want to periodically update windows but at least you don't have the risk that a Windows update ...

I have noticed that many cameras I have bought recently come preloaded / configured so a Keyframe is only sent every 4 secs so I guess this is why BI has defaulted to 5 secs. I can see that the majority of casual users would not know to change the Keyframe rate (or know what they should set it to), ...

Update on Ticket ... the 5 sec min pre-trigger record time is mandatory. The bug which may allow some profiles to escape this limit will be fixed in a future version so all profiles will apply the 5 sec min. The response indicated that many users were having problems when using direct to disc if the...

I’ve been using blue iris almost 10 years I think since ver 3.66 and have never experienced an issue with short pretrigger times either. Have been managing a half dozen different installs at some times. However, I’ve only ever used hikvision cameras or same under another brand name.