# JackTrip version 1.7 is the last one that works on my setups **URL:** \ **Category:** General Discussion\ **Created:** [June 23, 2023, 4:37am UTC](https://community.jacktrip.org/t/jacktrip-version-1-7-is-the-last-one-that-works-on-my-setups/614 "2023-06-23T04:37:54Z")\ **Posts on this page:** 13\ **Page:** 2
**Author:** ![ParkJames](https://sea1.discourse-cdn.com/flex019/user_avatar/community.jacktrip.org/parkjames/32/426_2.png) [@ParkJames](https://community.jacktrip.org/u/ParkJames)\ **Post date:** [July 24, 2023, 4:59pm UTC](https://community.jacktrip.org/t/jacktrip-version-1-7-is-the-last-one-that-works-on-my-setups/614/21 "2023-07-24T16:59:18Z")
Confirmed JackTrip version 1.7 is the last working version. ---
**Author:** ![miked](https://sea1.discourse-cdn.com/flex019/user_avatar/community.jacktrip.org/miked/32/250_2.png) [@miked](https://community.jacktrip.org/u/miked)\ **Post date:** [July 31, 2023, 4:02pm UTC](https://community.jacktrip.org/t/jacktrip-version-1-7-is-the-last-one-that-works-on-my-setups/614/22 "2023-07-31T16:02:46Z")
Hi @ParkJames, are you saying that you are able to use JackTrip 1.7 today and it works fine for you? Are you using 1.7.0 or 1.7.1? Have you tried 1.8.0? If so, this is new information and something I’d like to dig more into. It’s just extremely hard to reproduce without having your exact drivers and possibly the same computer and audio hardware. FWIW, we do regularly test across many different Windows systems with various hardware and ASIO drivers. Perhaps I’ll look into ordering a UR22 audio interface… is it the UR22C model, or UR22mkII or other? Thanks, -Mike ---
**Author:** ![ParkJames](https://sea1.discourse-cdn.com/flex019/user_avatar/community.jacktrip.org/parkjames/32/426_2.png) [@ParkJames](https://community.jacktrip.org/u/ParkJames)\ **Post date:** [August 5, 2023, 3:36pm UTC](https://community.jacktrip.org/t/jacktrip-version-1-7-is-the-last-one-that-works-on-my-setups/614/23 "2023-08-05T15:36:55Z")
I am using the last 1.7 version which is 1.7.1. I tried all the more recent versions and they all failed as described in the videos I have posted. I have both the UR22 and the UR 22 mkII, both of them behave identically when used with JackTrip so I don’t think there is any difference between them. I am using the Yamaha/Steinberg USB driver which is dated 2020. I have not tried the UR22C. ---
**Author:** ![ParkJames](https://sea1.discourse-cdn.com/flex019/user_avatar/community.jacktrip.org/parkjames/32/426_2.png) [@ParkJames](https://community.jacktrip.org/u/ParkJames)\ **Post date:** [August 5, 2023, 6:19pm UTC](https://community.jacktrip.org/t/jacktrip-version-1-7-is-the-last-one-that-works-on-my-setups/614/24 "2023-08-05T18:19:54Z")
I can list my extra UR22 on eBay if you want to buy it for $55 + shipping ---
**Author:** ![miked](https://sea1.discourse-cdn.com/flex019/user_avatar/community.jacktrip.org/miked/32/250_2.png) [@miked](https://community.jacktrip.org/u/miked)\ **Post date:** [August 12, 2023, 3:55pm UTC](https://community.jacktrip.org/t/jacktrip-version-1-7-is-the-last-one-that-works-on-my-setups/614/25 "2023-08-12T15:55:19Z")
@ParkJames Yes, I’ll buy it! Would you please post the link here or DM me? I recently fixed a crash bug in 1.10.1 involving ASIO device selection on Windows computers. I suspect you may be running into a different issue, but please give it a try if you have a chance. For 2.0 (currently beta1), we upgraded the underlying audio library used by JackTrip (RtAudio 6). I also am working on revamping much of the code around it for the beta2 release. I would love to see whether or not this solves the UR22 issue, but it would certainly be easier if I had one in hand. Thanks, -Mike ---
**Author:** ![miked](https://sea1.discourse-cdn.com/flex019/user_avatar/community.jacktrip.org/miked/32/250_2.png) [@miked](https://community.jacktrip.org/u/miked)\ **Post date:** [August 28, 2023, 8:20pm UTC](https://community.jacktrip.org/t/jacktrip-version-1-7-is-the-last-one-that-works-on-my-setups/614/26 "2023-08-28T20:20:37Z")
I was able to track the problem down to the older UR22 models supporting a minimum buffer size of 512. JackTrip uses a default of 128, and from versions 1.8-1.10 was not doing a good job adjusting when the configured buffer size isn’t supported by the audio interface. It’s likely that other audio interfaces and drivers with the same limitations had similar problems. This is now fixed in [JackTrip 2.0](https://community.jacktrip.org/t/introducing-jacktrip-2-0/652). ---
**Author:** ![Synthia](https://sea1.discourse-cdn.com/flex019/user_avatar/community.jacktrip.org/synthia/32/81_2.png) [@Synthia](https://community.jacktrip.org/u/Synthia)\ **Post date:** [August 28, 2023, 8:31pm UTC](https://community.jacktrip.org/t/jacktrip-version-1-7-is-the-last-one-that-works-on-my-setups/614/27 "2023-08-28T20:31:09Z")
Bam! Thank you for jumping on this. Like you said, it could have been the cause of problems with other interfaces and drivers, and so good to know that fixes were implemented in 2.0! ---
**Author:** ![ParkJames](https://sea1.discourse-cdn.com/flex019/user_avatar/community.jacktrip.org/parkjames/32/426_2.png) [@ParkJames](https://community.jacktrip.org/u/ParkJames)\ **Post date:** [August 30, 2023, 4:22am UTC](https://community.jacktrip.org/t/jacktrip-version-1-7-is-the-last-one-that-works-on-my-setups/614/28 "2023-08-30T04:22:51Z")
Nope. On my new Zenbook, with the new version 2.0, the JackTrip app opens and doesn’t close immediately, but as soon as I try to do anything it will close the app within 3 - 4 seconds. I clicked on Settings to see if it was using my UA Lightning bolt interface and instead it says “Generic ASIO driver” and there aren’t any other options. Hard to check on these things when the app keeps closing so quickly. But it doesn’t close the app if I don’t try to do anything with it. If I click on join, it will close the app. Now on the regular laptop, which still has the version 1.7.1 on it, there is a new wrinkle which must be related to the Web Server. If I log in there, and choose “use the desktop app” a really crazy series of (I counted) 17 JackTrip application windows will open. You know how long it takes to close 17 windows, including the 17 child windows “you want to update…” and another dozen child windows saying “Duh! blah blah blah…” If instead I run the app directly, it still seems to work, and then I can click on video, and all seems to be normal, but since I am not connecting with anyone, it will ‘close’ the studio. Still seems normal enough, until I try to “Rejoin” and then I get the 17 new application windows. The green bar along the upper right “Starting JackTrip Studio” then it moves up a little and another green “Starting JackTrip Studio”, it moves up a little, another and another, until there are 17 windows open, and none of them work. ---
**Author:** ![miked](https://sea1.discourse-cdn.com/flex019/user_avatar/community.jacktrip.org/miked/32/250_2.png) [@miked](https://community.jacktrip.org/u/miked)\ **Post date:** [August 30, 2023, 4:57am UTC](https://community.jacktrip.org/t/jacktrip-version-1-7-is-the-last-one-that-works-on-my-setups/614/29 "2023-08-30T04:57:07Z")
Hi PJ, these sound like different problems which are unrelated to the UR22 and the Yamaha USB driver that it uses. The “Generic ASIO driver” doesn’t work and is not supported. Please try uninstalling that. You should be able to download the correct drivers for UA devices [from their website](https://www.uaudio.com/downloads/). ---
**Author:** ![ParkJames](https://sea1.discourse-cdn.com/flex019/user_avatar/community.jacktrip.org/parkjames/32/426_2.png) [@ParkJames](https://community.jacktrip.org/u/ParkJames)\ **Post date:** [September 1, 2023, 12:50pm UTC](https://community.jacktrip.org/t/jacktrip-version-1-7-is-the-last-one-that-works-on-my-setups/614/30 "2023-09-01T12:50:20Z")
I have the correct UA driver installed and it works fine with all other apps. I don’t have any Generic ASIO driver installed. What about the Web server? When I click on “Use the desktop app” from the video screen, it starts that series of opening JackTrip apps over and over. The last time I tried this I had to shut down the regular Zenbook with the 1.7.1 version and it said “closing 72 JackTrip programs”. ---
**Author:** ![miked](https://sea1.discourse-cdn.com/flex019/user_avatar/community.jacktrip.org/miked/32/250_2.png) [@miked](https://community.jacktrip.org/u/miked)\ **Post date:** [September 1, 2023, 4:36pm UTC](https://community.jacktrip.org/t/jacktrip-version-1-7-is-the-last-one-that-works-on-my-setups/614/31 "2023-09-01T16:36:13Z")
It sounds like you have a very unique situation that we are unlikely to make additional progress on within the context of an online forum. I’m happy to work with you 1:1 on this, and will reach out to schedule a time. ---
**Author:** ![miked](https://sea1.discourse-cdn.com/flex019/user_avatar/community.jacktrip.org/miked/32/250_2.png) [@miked](https://community.jacktrip.org/u/miked)\ **Post date:** [September 1, 2023, 4:36pm UTC](https://community.jacktrip.org/t/jacktrip-version-1-7-is-the-last-one-that-works-on-my-setups/614/32 "2023-09-01T16:36:20Z")
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**Author:** ![Synthia](https://sea1.discourse-cdn.com/flex019/user_avatar/community.jacktrip.org/synthia/32/81_2.png) [@Synthia](https://community.jacktrip.org/u/Synthia)\ **Post date:** [April 5, 2024, 3:42am UTC](https://community.jacktrip.org/t/jacktrip-version-1-7-is-the-last-one-that-works-on-my-setups/614/33 "2024-04-05T03:42:45Z")
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