IgoRr

In theory, synthrack is a one element of the "Browser", where there is also a section for plugins, notes, help, etc. And the "Browser" window is opened and closed by pressing the "B" key on the keyboard by default, if you pin "Synthrack" to the "Browser", you can open and close this section with one "B" key. And in the "Dock" at the bottom of the main window, plugins and the mixer console are pinned, you can open and close the "Dock" with the "D" key on the keyboard.

I have been using an excellent program for cleaning memory for many years - MZ Ram Booster. This is a free utility with very good settings for any actions to clean memory, including automatically, with settings for "minimum RAM", "Auto-cleaning when starting / shutting down Windows", "Cleaning every ...", etc. In the vast majority of cases, I use it to work with video editors that consume a lot of RAM, I have never needed to use this program to work with Cakewalk or Sonar, but if someone has such problems, then MZ Ram Booster can also be useful. https://mz-ram-booster.en.softonic.com/download

Also check the Tempo track, maybe you have some events after the last note in the project. In principle, literally any event recorded in any format on any track affects the stop of playback at the end of the project, you just need to find this event.

Try converting the effects added to the rack to "Convert FX Rack Effects to FX Chain", then holding down the "CTRL" key, you can copy the converted FX block to any other track the required number of times, and then extract the effects in other tracks to the standard format of separate effects using the "Extract FX Chain Plugins" function. This is also not done directly in one click, but it will still save you a lot of time and effort in such operations. Try to perform plugin extraction operations on new tracks by selecting several tracks and holding down the "CTRL" key, it is quite possible that it will work, and you will be able to save even more time.

If you don't need TTS-1 and never use it in your work, there is a guaranteed way to bypass assigning a MIDI output to it: you need to go to the tab at the top "Utilities" and select "Cakewalk Plug-in Manager - DirectX Instruments (DXI)", select TTS-1 in the right part, and click the button at the bottom left "Exclude Plug-in". After that, TTS-1 will no longer appear in the list of suggested outputs from MIDI tracks. If you need TTS-1 again at some point, you can connect it in the reverse order, I have attached an animated screenshot of the entire operation, it is very simple.

Yes, indeed, I just now noticed, this is an obvious bug for the developers to note. But the bus is still created, and then you can manually reassign the sender outputs, and on the second issue, everything works normally, Sonar does not crash.

Here you go, I did exactly as in your screenshot, and everything works. In addition, when creating a send to a new AUX track, it also works completely normally. You definitely have something wrong with the installation of Sonar, or some problems in the system itself, since such simple actions constantly cause failures.

I just checked it in my Sonar - everything works completely normally, after assigning a send to a new bus, this one is instantly created without the slightest problem.

Personally, I can say that this latest version (build 077) is very stable, works reliably, predictably, and is noticeably better than previous versions. Although, there are still some minor flaws, but they do not affect the overall operation of DAW. In any case, everything works quite reliably on my computer.

Does Cakewalk by Bandlab launch (open) itself for you? If so, you first need to configure the system audio - specifically in the system settings (Windows audio settings) select the driver from your sound card for "Playback" and mark it as "Set Default", then select the same driver in Cakewalk. If Cakewalk does not launch, then try deleting the "AUD.INI" file along the route: C:\Users\IGOR\AppData\Roaming\Cakewalk\Cakewalk Core -- The next time you launch Cakewalk, it will recreate this file, and you will be able to select any of the drivers available in the system.

I just checked it in my Sonar - this plugin works completely normally, I have a rather old version - 1.0.3.84 from the "Additional Content" from the SONAR X3 I bought back then. The most likely reason for your failure with this plugin, it seems to me, is either incorrect installation/activation, or the absence/outdated versions of dynamic C++ libraries, read the content of this post on this topic, here you can also download the necessary Visual C++ set: https://discuss.cakewalk.com/topic/80961-resolution-startup-crashes-with-latest-sonar-release/

Try to create a new empty folder for projects on any other disk, check all the details of this folder: "Read only; hidden; locked", remove all this, then create a shortcut for this folder and place it on the desktop. Then create a new empty project in Sonar (you can open the factory template), and save it to this folder. Close Sonar, and try to run this saved project again, if there is no scanning, then it is better to work with projects in this format. And in general, storing projects on the desktop is far from the best idea, in case of any problems with the system (virus, crash, startup failure, etc.), all your projects will simply disappear, because the desktop - is physically a system disk. You can, of course, make copies, but then why duplicate everything if you can initially store projects on another disk?

Try deleting the file "AUD.INI" along the route: "C:\Users\username\AppData\Roaming\Cakewalk\Cakewalk Core", when you launch Cakewalk again, it will create this file, but in this way, you reset all previous audio system settings.

You obviously have some serious problem with Sonar, did it all start after installing the latest update? Try deleting the file "AUD.INI" in the folder "C:\Users\username\AppData\Roaming\Cakewalk\Sonar", when Sonar starts, this file will be recreated, maybe this will fix your problem. If this does not help, you will definitely need to completely uninstall Sonar/Cakewalk by Bandlab and thoroughly clean out any remnants, folders and registry entries, in order to try to install it all from scratch.

Access to this function is in the main project window at the top in the tab "Process - Run CAL", you can also launch it with a hotkey combination: CTRL + F1. You can customize this combination in "Settings - Keyboards Shortcuts". When you launch the function, a folder with all the contained CAL scripts opens, first you must select the notes (clips, fragments, etc.) you need to change, and then select the desired script in the folder and launch it by double-clicking LMB, or via the "OK" button.