I'm using the first app set up from http://android.dronekit.io/first_app.html with Android Studio. When I load it onto my Samsung Galaxy S4 it gives me a pop up saying "Update 3DR Services! | Your version of 3DR Services must be updated to continue." I've tried uninstalling and re installing from Google Play. Any thoughts would be appreciated.
You can fix that issue by specifying the version for the dronekit-android library dependency in the build.gradle file as such:
compile 'com.o3dr.android:dronekit-android:2.3.11'
The default dependency statement, compile 'com.o3dr.android:dronekit-android:2.3.+', retrieves the latest version of the dronekit-android library.
That version is usually in beta, and can only be used against the beta version of the 3DR Services app.
You can find out which dronekit-android library version is the latest, and which version of 3DR Services it requires from the github release page.
Related
i have downloaded a react native project which uses 40.0.0 version of expo go, however my IOS simulator supports the newer version of expo go versions like 41.0.0,42.0.0,43.0.0. how can i deal with this? is it by updating the version of the project ??
that's happening because every few versions that Expo is updated, they deprecate the oldest one.
To fix this is very easy.
1 - Kill the server
2 - run expo upgrade sdk version
3 - run expo start again.
I hope it was helpful. :)
cheers
Exactly. Your problem is that your project expo SDK version is too old (which is not recommended for several reasons, one of which is that you won't be able to upload your project to the stores later).
It is recommended to always have the Expo SDK of your project updated.
I have a project which is done with Laravel 5.6. But My current server doesn't have php 7.1 installed yet. How is it possible to downgrade to Laravel 5.5?
I also down graded my project also, but then I was getting ton of errors. But most of them were about unfamiliar key words and unsupported packages. So, success depends on your project’s dependencies and also your effort.
Follow these steps.
Backup your project
Change the value of Laravel version inside the composer.json to Laravel 5.5
Delete vendor folder
Run composer install
** By then you will have to take care of any issues in your own code because there should be new functionalities in earlier versions which
is not used in older.
Or
Go to this page and do the instructions in reverse order
I'm following a tutorial to create a cross-platform app using xamarin.forms
except that I'm using Windows 7 and hence I skipped those steps for UWP part.
Now when I trying to build the solution, I'm getting the below error message
1> No way to resolve conflict between "mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" and "mscorlib, Version=2.0.5.0, Culture=neutral, PublicKeyToken=7cec85d7bea7798e". Choosing "mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" arbitrarily.
Based on findings on the net it seems that something to do with versioning messed up however this should not happen as it's a new solution from scratch.
I've also checked the properties that stated as below:
- "Compile using android version (Android 7.1(Nougat))"
- Android Manifest "Target Android version" Use compile using SDK version
Well to be exact, the build was successful but with error logging as output. Please refer to below image
May I know what else I can try?
You can fix this by issuing an update-package -reinstall command in the Package Manager Console.
Make sure that your Xamarin (Visual Studio) installation version is the same as the Xamarin NuGet packages your using.
I recommend to:
Update Xamarin and your Xamarin NuGet packages to the latest versions.
Clean (in build menu)
Rebuild (in build menu)
Try again, if it does not work, continue steps:
Update all your Android related installations (using the SDK manager)
Check the paths for JDK, SDK and NDK in Visual Studio => Options => Xamarin
Try again
It could also be, that you are using a third-party NuGet package that is not compatible with your installed versions. Try removing NuGet packages to isolate the problem.
Unfortunately, there could be many things wrong here, but mostly it is related to versions and installations. Hope this helps.
It looks like you're trying to deploy to a device that does not meet the target requirements.
Verify that the version of the device or emulator you're working on is at least what is shown in your Android Build Options.
To troubleshoot any issues, I'd recommend opening the Android SDK Manager and downloading the Build and SDK tools that match the device you're planning to test on, and rebuild your project targeting the new SDK.
I get Package restore failed. Rolling back package changes for 'ConsoleApp1' while installing a new package. In particular I am trying to install the dropbox API, but I tried several other packages and get the same result.
I install by right clicking on the project and choosing Manage nuGet Packages... Then I select the package and click Install.
The NuGet is able to connect with the NuGet server as the package seems to download. The download information flashes on the screen pretty quick so I captured it with screen recording software to see if there were error messages. There were none.
I updated visual studio 2017 to latest patch level. My windows 10 machine is also at the latest level.
The project I am trying to install into is a freshly created Console App(.Net Core).
Here are the other questions I looked at:
Package restore failed. Rolling back package changes
does not have any responses because it is not a well developed question.
package restore failed rolling back package change for ' myproject' in vs 2017 .net mvc core project
Yet another poorly worded question with no viable answers.
Package restore failed. Rolling back package changes for 'myproject' in vs 2017 in MVC Core
That one is trying to update packages, not install new.
Nuget - Package restore failed. Rolling back package changes for 'WebApplication1'. 0
Seems to be for a custom package.
I am new to using Visual Studio.
To expand on #Michael Potter's answer, create a Console App (.NET Framework), NOT Console App (.NET Core).
The problem was that I am using Console App(.Net Core) Core is not compatible with Dropbox API.
I figured that out by opening NuGet Package Manager -> Package Manager Console and running Install-Package Dropbox-Api.
Then the error message about compatibility was on the screen plain to see.
To solve the problem I am switching to Console App (.Net Framework).
bring the version of the solution package to 1.1.3enter image description here
I tried to update my AWSSDK for windows with one released 1 DEC to test a new Lambda with C#.
But I got error message like this.
Product: AWS Tools for Windows -- Error 1722.
There is a problem with this Windows Installer package.
A program run as part of the setup did not finish as expected.
Contact your support personnel or package vendor.
Thanks for the report, and we apologize for the inconvenience caused.
As noted by others, for this install we changed how we install the toolkit and for some users this is causing install fails that we have not managed yet to reproduce in-house and are still trying to find root cause for.
Feel free to post your install log here (if you have it), or on the AWS forum thread posted above where we are tracking the problem and gathering data from affected users.
What version(s) of Visual Studio do you have installed, and was this an upgrade install from a previous version?
We released version 1.11.1.4 of the AWS Toolkit for Visual Studio to resolve the installation problems. You can download the latest version from https://aws.amazon.com/visualstudio/