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Questions tagged [invalidargumentexception]

82 questions
23
votes
5 answers

InvalidArgumentException: Message: invalid argument: user data directory is already in use error using --user-data-dir to start Chrome using Selenium

When I am trying to use --user-data-dir for the current user to start Chrome using Selenium I am getting an error as: File "C:\Program Files (x86)\Python\lib\site-packages\selenium\webdriver\remote\webdriver.py", line 321, in execute …
Jackson
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13
votes
5 answers

Laravel model Trailing Data when save the model

I have some code like this $editStuState = StuAtt::where('studentId' , '=' , $id)->first(); $editStuState -> leave +=1; $editStuState -> present = $editStuState -> present-1; $editStuState->update(); //OR …
Nasser Ali Karimi
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12
votes
1 answer

NSInvalidArgumentException', reason: 'Invalid predicate: nil RHS, need help figuring this out

I've read other posts about this crash having something to do with the predicate returning nil but im unable to figure this out with my app. Can someone please help me with this? static NSString *const KJMWorkoutCategorySectionKeyPath =…
kevnm67
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8
votes
3 answers

What are the differences between nil, NULL and [NSNULL nil]?

I got an error like this - Terminating app due to uncaught exception 'NSInvalidArgumentException', reason: -[NSCFDictionary initWithObjects:forKeys:count:]: attempt to insert nil value at objects[0] (key: searched)' Then I tried the below code if…
S.Philip
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8
votes
1 answer

Unrecognized selector sent to instance _UIAlertControllerAlertPresentationController

There are couple of errors in real-time scenarios on my iOS application. I'm unable to understand this particular error on Core Foundation which is affecting multiple users in my application. The flow is not breaking in any of my project files and…
Muthu
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7
votes
3 answers

Symfony: InvalidArgumentException while parsing web.xml

Recently I moved a Symfony-system to another Server and got an error ever since. The technical details are: An apache 2.4 server on a windows server 2012 A fileserver which can be accessed by apache over the local network When I moved the…
Friedrich
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5
votes
1 answer

Troubleshooting "There is no extension able to load the configuration for 'knp_menu'"

I am running Symfony 2.0.6, and I get the following error: InvalidArgumentException: There is no extension able to load the configuration for "knp_menu" (in /home/www/Symfony/app/config/config.yml). Looked for namespace "knp_menu" It works…
ibasaw
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5
votes
1 answer

Laravel Trailing Data Exception when model save or update

I have problem with update the model data in laravel 5.6, After many time I find that actually problem is with created_at and updated_at. My code: $editStuState = StuAtt::where('studentId' , '=' , 1007)->first(); dd($editStuState ->…
Nasser Ali Karimi
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5
votes
1 answer

NSInvalidArgumentException - 'Invalid top-level type in JSON write' - Swift

As mentioned in the title of post,I'm getting NSInvalidArgumentException - 'Invalid top-level type in JSON write' when trying to convert Dictionary to JSON Data in swift let userInfo: [String: String] = [ "user_name" : username!, …
iAkshay
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4
votes
2 answers

NSInvalidArgumentException when opening SKScene from UIViewController

I am creating my first SpriteKit game and here's what I am trying to do: 1. Remove default Main_iphone and Main_ipad storyboards Delete Main_iphone and Main_ipad listing from info.plist. Delete Main_iPhone.storyboard from Main Interface under …
madLokesh
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3
votes
1 answer

Unable to resolve NULL driver for [Illuminate\Session\SessionManager]

I am using Laravel 5.7. My application is working fine last night. but suddenly this error appears. I did not change any file. Now I am searching for a solution but I did not find any. I am new on laravel I am not familiar with core files of…
muhammad ali
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3
votes
5 answers

Invalid argument supplied for foreach() in Laravel Schedular Job

I'm working with Schedular in Laravel 5.8. after setting up the Commands and Command Kernal I'm getting the error as, Invalid argument supplied for foreach() at…
Kiran Maniya
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3
votes
1 answer

New Instance of TCPClient Exception

I asked a similar question to this a few days ago. At that point, I was trying to use sockets. Currently, I am using TCPClient to do the dirty socket work for me. I am using Windows 7 and Visual studios 2013 Professional. Original and Current…
RHoward78
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3
votes
2 answers

SLComposeViewController for Twitter now crashing in iOS 8.3

I have a Tweetsheet share option in my app. Just updated to iOS8.3 and now SLComposeViewController is throwing an error when I try to present the Tweetsheet: "Terminating app due to uncaught exception 'NSInvalidArgumentException', reason:…
user3587825
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3
votes
3 answers

Creating a Laravel project

I have followed a tutorial on Tuts plus called "Getting started with laravel 4". My cygwin and composer works fine. When i try installing laravel using the following command: $ composer create-project laravel/laravel laravel i get the following…
mjoyshuvo
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