13,282 questions
3
votes
1
answer
136
views
Python crashes when reading some keys with os.read
The interpreter crashes when reading ^4. I know ^\ is SIGQUIT. I tested other sequences, and I didn't find anything else that crashes the interpreter. I also ran stty -a, which yielded this:
speed ...
- 288
Tooling
0
votes
1
replies
33
views
How does blockchain ensure data immutability without a central authority?
I’m trying to better understand how blockchain technology maintains data integrity and immutability in a decentralized environment.
From what I understand, blockchain uses a distributed ledger where ...
0
votes
0
answers
40
views
Why does NSOpenGLView self.wantsBestResolutionOpenGLSurface = true crash macOS 10.13?
Ok, this is a question about long-deprecated code. As mentioned previously, I'm resurrecting an old Objective C Mac app written with OpenGL, to buy me some time to rewrite it in Swift/SwiftUI and ...
- 132k
Advice
0
votes
31
replies
306
views
I made a simple collision-detection algorithm, can you take a look at it?
Unlike conventional collision detection algorithms (using right-angled triangles), I created an algorithm using the theta value with objects. (Theory, etc., got a little help from the Gemini, but I ...
0
votes
0
answers
167
views
iOS App Crashes on Launch After Upgrading React Native to 0.77.3 - New Architecture Incompatibility
I'm encountering a critical issue after upgrading my React Native app to version 0.77.3. The iOS app builds successfully in Xcode but crashes immediately upon launch. The crash appears to be related ...
- 816
1
vote
0
answers
91
views
MacOS Bus Error and app crash when using PyQt6
I've been hobby writing a little budget tool for myself over the last few months, and have finally gotten some ok functionality. Decided to polish it a bit and make it act more like a GUI app.
Running ...
- 21
0
votes
0
answers
83
views
Swiping UIPageViewController results in NSInternalInconsistencyException when padding is applied
I have an InfinitePager implementation that uses UIPageViewController under the hood. It works all good when the InfinitePager is taking up the full height of the screen. However, if it's not full ...
- 2,485
0
votes
0
answers
201
views
WebView2 control in an UWP app crashes the entire console on Xbox One
Long story short: an app with a WebView2 crashes the entire system if run on a retail Xbox One
I'm having this strange issue. The crash is not just the app closing, is the entire console that restarts ...
2
votes
0
answers
136
views
MmCopyMemory Fails (BSOD) When Writing to User Mode from Kernel Mode Driver on Windows 11
I'm trying to write to a user mode process by basically patching the user mode code section from a kernel mode driver on Windows 11. Here is my code:
// function declaration
NTSTATUS ...
- 363
0
votes
0
answers
93
views
package appears to be invalid: Attempt to read from field 'java.lang.String android.content.pm.PackageInfo.packageName' on a null object reference
I've got an Android Studio app that updates itself when new versions come out.
The update uses just fine on a few different older android versions except on Android Version 13.
I'm using a ...
- 483
1
vote
1
answer
130
views
Why does this Qt program that creates multiple QApplication objects crash unless I reset a dead local variable?
Program
If the following program is run on Windows with a single command-line
argument, it will crash:
# threading-crash.py
"""Reproduce a crash involving Qt and threading""&...
- 13.9k
1
vote
2
answers
376
views
iOS app crashes with reason "The view should already be in the window before adding a _UIPassthroughScrollInteraction'" on iOS 26
I am getting a random crash in my app when running on a simulator while opening a view in a navigation stack. Running under iOS 26 SDK on a simulator with iOS 26.
Posting here in case someone else ...
- 1,422
3
votes
0
answers
544
views
libreact_featureflagsjni.so Not Found – React Native App Crashes on Startup
Issue: Android app crashes on launch with dlopen failed: library "libreact_featureflagsjni.so" not found after migrating for 16 KB page size with React Native 0.77.0
Context
I am upgrading ...
1
vote
1
answer
130
views
Aws::ShutdownAPI crashes when called by shared_ptr
I am designing a library where I need AWS SDK for S3 and Kinesis as wrapped sub-components. In an executable, Aws::InitAPI() and Aws::ShutdownAPI() can be called once, so I am trying to design a ...
- 319
0
votes
1
answer
52
views
FATAL: driver shader binary file not found
My app is working as expected till iOS18 but crashing on iOS 26 with below error
AGX: AGX: agxa_device_template.hpp:1467:setupCompiler: *** FATAL: driver shader binary file not found in (null) for ...
- 822