iOS simulator - Files app freezes when sharing a file with custom extension for my app

[P5music]

I am testing the import function of my CN1 app in some special cases.

Normal use cases work, like using the Document folder to load/save files with custom extension. 

But there are also other cases:

the plist inject build hint encompasses registering the custom extension in the system.

I used a iOS XCode template about a Document app to create the relevant string in the build hint.

It seems to work, indeed the start() method is called with AppArg

-when a file is dragged onto the simulator from the OSX filesystem

-when the user shares a file copying it to my app

I see that Documents/Inbox is used But I get an exception when reading the input stream  File not found: /Users/mac/Library/Developer/CoreSimulator/Devices/2491FACD-C843-4238-AA5F-648480FFF637/data/Containers/Data/Application/56C50CA4-E53F-4284-A566-41718AC64CF6/Documents/Inbox/myfile.ext

and in some cases also (very strange) 

Connection error Https://cloud.codenameone.com/register/device java.io.IOException - An SSL error has occurred and a secure connection to the server cannot be made. 2021-06-09 17:07:48.353087+0200 MyApp[4053:46162] java.io.IOException     at com_codename1_impl_ios_IOSImplementation_NetworkConnection.ensureConnection:7159     at com_codename1_impl_ios_IOSImplementation.getResponseCode:7496     at com_codename1_io_ConnectionRequest.performOperationComplete:904     at com_codename1_io_NetworkManager_NetworkThread.run:340     at com_codename1_impl_CodenameOneThread.run:176 

The path is local, so it could depend on it, but I think also the sharing operation uses the local path when the iOS simulator is used.

The sharing (copy to MyApp) option seemed to be working until today.  

But when the build hint was appended with some parts to address all the functionalities about the custom extension ,

further testing on many simulated devices seems to show bad functioning:

the Files app is stuck or crashes when attempting to send a file to my app. 

This could be related to the above mentioned errors, but I could not catch them on the debug console when the Files app freezes. 

Do you know something about this?

Regards

[Shai Almog]

This might be a problem related to the storage hack we did. It reverses the order of the directories listed and might have broken the code that copies over the file.