Do you have developer reports turned on for your device? The crashlogs would be helpful in tracking this down. Especially if you can crash it several times in a row.
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I have the report of the crashes. I canāt upload it because the file format isnāt supported by the forum. Can I send it to you by email? Or should I copy/paste it in the message?
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Done!
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Thanks! @taylor told me to ask you if youāre having similar problems with other apps. Like maybe open Notes and try saving a large text file of copy/pasted Lorem Ipsum text into it (like 10 pages worth) and see if the file gets corrupted or it crashes.
Also any trouble you find with other music apps youāre using with file saving? Thereās a small possibility it might be a hardware issue.
Also, how much storage is left on your iPad? Are you close to full?
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No similar problem with other apps. I tried what you said with Notes and it works fine, no crash.
I have 200Go left on my IPad.
I was surprised when you told me this issue was addressed months ago because really it feels like the same issue I had for a while with Audulus (the only real issue I have with it actually).
I noticed it really happens on big patches, with several delays, oscillators, filters, exp nodes, and possibly two stereo output nodes (not mixed into one).
Could it be because I re-open the project to soon? I mean, if the patch is big, maybe it takes more time for Audulus to save it, and if I re-open it just after closing it, maybe itās conflicting with the saving process?
Honestly I canāt remember if all the times I experienced this problem were when I opened the project just after closing it. I will pay attention to that in the future.
As I said I have same issue with complex and not so patches. I cancelled icloud sync to avoid such problems, but it didnt help. I have more than 100gb free space and everything is up to date. Now Im not sure what is bug fixing proccess within Audulus team. What should I do to help? Or maybe it is not so actual, because Ipad Pro is not so popularā¦?
Hey! I just wanted to chime in - Iām a new Audulus user and have unfortunately experienced this same issue a number of times over the weekend as well.
Current setup:
- 8" iPad 2 Mini (32GB)
- iOS 11.4 (15F79), recently reinstalled from scratch
- Plenty of HD space, CPU usage is reported as typically no more than 30-40%
- Typically Audulus is the only application running, maybe Safari alongside
It also might be worth noting that each time this issue occurred I was on an airplane without any network connection (so patches were marked āWaiting to Uploadā¦ā to iCloud), and had been reopening large-ish patches relatively quickly as mentioned above. Additionally, when the problem happens, I typically see a generic iCloud document icon instead of the patch thumbnail.
Unfortunately I donāt have any patches to upload as I deleted them since they lost a decent amount of work 
Iāll be sure to attach anything if the issue continues, however. Let me know if thereās any other information I can provide and Iāll do my best 
(Also, because this is my first post here and I donāt want to seem negative - I love using Audulus so far! The app is incredibly well designed and works/sounds amazingly otherwise.)
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I was just going to report the same problem.
I currently have a connectivity problem that causes occasional bit-rate dropouts (no streaming in working right now, although low data rate activities are working, albeit more slowly than before.)
I have had problems with backing out of a patch to open another Audulus project. Iāve had my changes disappear and Iāve had the application hang. Itās happened on the simplest, tiniest, projects and itās happened on my really big ones as well (for instance, I lost tons of work on a UI Iām building just 20 minutes ago, and the project at this point consists maybe 20 patch ins and outs and lights, with nearly zero innards)
I am guessing that Audulus auto-save periodically, or with each change. If so, it does it without indicating itās doing it. So, my theory is that Iām losing work because Iāve closed my project before Iāve given Audulus time to complete auto-saving.
Does this sound right? Is it possible to delay the closing process if the user is attempting to close a project before itās saved, or can it save locally and mirror on cloud at its leisure? Can a little āawaiting saveā icon pop up when unsaved changes are present?
OR, am I missing an option to work locally until my connectivity problem is solved?
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Sorry this is happening to you!
A couple things to narrow this down:
Are you using iCloud? If so, try using it without iCloud (save directly to your device) and see if the problem persists. If it doesnāt, then thereās something wrong with how itās getting uploaded to iCloud (which might make sense due to your spotty internet). If not, then itās something to do with the saving itself.
If you go into the Settings app, you can find Audulus and adjust where it automatically saves from iCloud to Local Storage.
Can you try that and get back to me with the results?
Oh man, I wish Iād have read this hours ago. I just a really productive afternoon to the same problem. My interface was done. I was just about to upload it.
Yes, I have been using iCloud. I didnāt know there was an option. Iāve only seen āallow to play backgroundā on the app settings.
I need to go take a walkā¦
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Found the settings you referred to. Will take that walk, then try it.
Took the walk. Made the changes. No problems. Iāll start working local and just put on cloud when Iām ready to share it (Which I am.)
Of course, I know the old saying about absence of evidence, but I take this as solved for now!
I am not alone with automatic saving issues. Because it cannot be saved automatically because the iPad crashes. I donāt know if this happened to all iPad models, I use the iPad mini.
Does the iPad itself crash (shut down) or does Audulus crash? If it crashes, does it crash to the background (remains open, can see it in the app switcher) or does it completely kill the app.
Would love to help but just need some more info - also are you on the latest iOS version as well as latest Audulus version? Thanks! 