I have a question. When I import 'variance_inflation_factor ' from 'statsmodels.stats.outliers_influence', I get ' module 'numpy' has no attribute 'MachAr'' error, what is the reason?
I once executed this code in a project and it worked without any problems, but it gives this error for subsequent projects
I had this issue while running import statsmodels.api as sm. The issue was happening with numpy==1.24.2. Downgrading it to 1.23 solved the issue for me. I have not tested newer versions tbh, so another one might work as well.
Related
I installed FirebaseDatabaseUI via Cocoapods, closed the .xcodeproj then opened the .xcodeworkspace, but whenever I try to import it within my code, it keeps saying No such module 'FirebaseDatabaseUI'
Supposing it might be a dependency issue, I decided to install the FirebaseUI full bundle by pod 'FirebaseUI', but achieved no success at all. As can be seen in the screenshot I took of my code, FirebaseDatabaseUI is the only FirebaseUI library in which is occurring the issue.
Can someone tell me what might be wrong?
Actually, all subspec like Database, Firestore, Auth... is implicitly belong to FirebaseUI. You saw only FirebaseDatabaseUI get error warning because you put it in the first place, if you put other FirebaseXYZUI to the first place, it will also display that error.
To fix the error, simply import FirebaseUI and remove all other FirebaseXYZUI.
Hope this helps.
I have an Obj-C/Swift project setup that imports modules using cocoapods. In any class where I am importing a framework using the #import function I get the error message SomeModule not found. However, when I build/run it compiles fine, and the framework works and functions as expected.
The problem here is that it messes me up when I'm trying to write code below the error (i.e., objects appear as ints because the error above messes up the compiler; function auto complete doesn't work, etc). What's weird, if I cmd+s to save the class, the error messages go away. Then the second I start typing again, they reappear.
I've gone as far as removing all of my cocoapods and reinstalling them, but to no avail. This has only been an issue since installing xcode 8.
Anyone have any insight into this?
Thanks in advance.
Sorry for super late response - the only way I found to get around this was to use the "old" style of framework import; i.e., ... it seems like some Frameworks just don't play nicely with the #import declaration. #pablo-martinez
If someone has a better solution please feel free to share.
I followed the instructions that came with the framework at the github repository. But I got an error when I tried to compile all stemming from the NSValue+JNWAdditions files. The example project that comes with the code is meant to run in Mac OS X and not iOS. What am I missing here when trying to use this framework for an iOS app? For giggles I removed the aforementioned files and was able to compile but got a runtime error, I guess not surprising. I'm fairly new to this stuff and just want to play with animation and springs :(
GitHub repository:
https://github.com/jwilling/JNWSpringAnimation
Help!
Ah. Got it. For any fellow newbs out there: I had to import UIKit into the header file of NSValue+JNWAdditions.h. This got rid of all the "Expected a type" errors! Makes sense to me now and I have no idea why this took me so long to figure out.
Womp womp
So.. there's something weird happening to me.
My code in Dartium was working perfectly until I compiled it o JS. Now only the JS version of it works.. If I compile to JS then I run the program it works. But the Dart Code by itself no long works anymore :(
Does anyone had encountered a similar problem? IS it normal?
If necessary I can paste the entire program here.. but the problem is that Dart is not throwing me any errors and my compiled code works, so I don't know where to look at :(
Thanks!
There were some (maybe) similar problems mentioned lately which were solved by updating to a new Dart version.
If it's not that it's even weirder.
I'm going through the "targets" (tutorials) at dartlang.org. I'm at Target 6: Get Started with Web UI and have run into an error at step #1 under the section "Set up background compilation in Dart Editor".
Could someone explain why this error is happening, or what I could do to resolve it? The error is below.
Error setting breakpoint at 'main': 'package:logging/logging.dart':
Error: line 250 pos 24: wrong number of type arguments in type 'Comparable'
class Level implements Comparable<Level> {
^
I have not changed anything in any logging package, nor messed with any Comparable class. What gives?
Take a look at this question. I actually don't know why is this happening(If someone of the dart dev team is reading this, please, explain us :D), but it seems that they changed the Comparable interface structure in M3, and forgot to update the logging package ;)
To solve your problem, go to the "logging.dart" file and make this change:
FROM:
class Level implements Comparable<Level> {
TO:
class Level implements Comparable {
This is probably related to incompatibilities between the version of the SDK you are running and the version of web_ui. If you have the most recent version of both, they work together. If you don't want to use the most recent versions, then you have to explicitly manage the versions in your pubspec.yaml file.
I'm using Dart Editor version: 0.4.0_r18915 and web_ui version: 0.4.0
and it works fine.
Try getting the most recent version of Dart Editor, remove the pubspec.lock file, and run pub install again.
Meanwhile, I will figure out how to strengthen the language in the tutorial about managing versions.
Hope this helps.
mem