Notice (2018-05-24): bugzilla.xamarin.com is now in
Please join us on
Visual Studio Developer Community and in the
Mono organizations on
GitHub to continue tracking issues. Bugzilla will remain
available for reference in read-only mode. We will continue to work
on open Bugzilla bugs, copy them to the new locations
as needed for follow-up, and add the new items under Related
Our sincere thanks to everyone who has contributed on this bug
tracker over the years. Thanks also for your understanding as we
make these adjustments and improvements for the future.
Please create a new report on
Developer Community with
your current version information, steps to reproduce, and relevant error
messages or log files if you are hitting an issue that looks similar to
this resolved bug and you do not yet see a matching new report.
Created attachment 9999 [details]
Xamarin devenv log
Using VS 2013 Pro, I was attempting to publish a ClickOnce app via ftp and received this error:
Failed to connect to 'ftp://xxx.xxx/' with the following error: Unable to create the Web site 'ftp://xxx.xxx'. The components for communicating with FTP servers are not installed.
If I uninstall Xamarin, I can publish successfully.
Not sure if it's pertinent, but there is an exception in the log. I've attached it.
Note this PC has a fresh OS and application install
Unable to publish to FTP sites when Xamarin Visual Studio is installed
### Steps to Reproduce
1. Open a clean version of Visual Studio with Xamarin XVS 3.8+ installed
2. Create a sample C# app, preferred ClickOnce, but does not need to be
3. Attempt to publish an app via FTP
### Expected Results
Test app should deploy to FTP site
### Actual Results
Fails to deploy with connection failure
Uninstalling the Xamarin component allows this to work, however this is not a sustainable workaround
Microsoft Visual Studio Professional 2013
Version 12.0.31101.00 Update 4
Microsoft .NET Framework
Installed Version: Professional
LightSwitch for Visual Studio 2013 06177-004-0447006-02904
Microsoft LightSwitch for Visual Studio 2013
Team Explorer for Visual Studio 2013 06177-004-0447006-02904
Microsoft Team Explorer for Visual Studio 2013
Visual Basic 2013 06177-004-0447006-02904
Microsoft Visual Basic 2013
Visual C# 2013 06177-004-0447006-02904
Microsoft Visual C# 2013
Visual C++ 2013 06177-004-0447006-02904
Microsoft Visual C++ 2013
Visual F# 2013 06177-004-0447006-02904
Microsoft Visual F# 2013
Visual Studio 2013 Code Analysis Spell Checker 06177-004-0447006-02904
Microsoft® Visual Studio® 2013 Code Analysis Spell Checker
Portions of International CorrectSpell™ spelling correction system © 1993 by Lernout & Hauspie Speech Products N.V. All rights reserved.
The American Heritage® Dictionary of the English Language, Third Edition Copyright © 1992 Houghton Mifflin Company. Electronic version licensed from Lernout & Hauspie Speech Products N.V. All rights reserved.
Windows Phone SDK 8.0 - ENU 06177-004-0447006-02904
Windows Phone SDK 8.0 - ENU
Application Insights Tools for Visual Studio Package 1.0
Application Insights Tools for Visual Studio
ASP.NET and Web Tools 12.4.51016.0
Microsoft Web Developer Tools contains the following components:
Support for creating and opening ASP.NET web projects
Browser Link: A communication channel between Visual Studio and browsers
Page Inspector: Inspection tool for ASP.NET web projects
Scaffolding: A framework for building and running code generators
Server Explorer extensions for Microsoft Azure Websites
Web publishing: Extensions for publishing ASP.NET web projects to hosting providers, on-premises servers, or Microsoft Azure
ASP.NET Web Frameworks and Tools 2012.2 4.1.21001.0
For additional information, visit http://go.microsoft.com/fwlink/?LinkID=309563
ASP.NET Web Frameworks and Tools 2013 5.2.21010.0
For additional information, visit http://www.asp.net/
Common Azure Tools 1.3
Provides common services for use by Azure Mobile Services and Microsoft Azure Tools.
Microsoft Advertising SDK for Windows Phone
Microsoft Advertising SDK for Windows Phone
Microsoft Azure Mobile Services Tools 1.3
Microsoft Azure Mobile Services Tools
NuGet Package Manager 2.8.50926.663
NuGet Package Manager in Visual Studio. For more information about NuGet, visit http://docs.nuget.org/.
Office Developer Tools for Visual Studio 2013 ENU 12.0.30626
Microsoft Office Developer Tools for Visual Studio 2013 ENU
PowerShell Tools 1.3
Provides file classification services using PowerShell
PreEmptive Analytics Visualizer 1.2
Microsoft Visual Studio extension to visualize aggregated summaries from the PreEmptive Analytics product.
SQL Server Data Tools 12.0.41012.0
Microsoft SQL Server Data Tools
Windows Phone 8.1 SDK Integration 1.0
This package integrates the tools for the Windows Phone 8.1 SDK into the menus and controls of Visual Studio.
Workflow Manager Tools 1.0 1.0
This package contains the necessary Visual Studio integration components for Workflow Manager.
Xamarin 3.9.483.0 (978be3d)
Visual Studio extension to enable development for Xamarin.iOS and Xamarin.Android.
Xamarin.Android 126.96.36.199 (9e05e39f02bafe8fc0b7ab025d99f3b446835ad4)
Visual Studio plugin to enable development for Xamarin.Android.
Xamarin.iOS 188.8.131.52 (702be5207a1446b066f4653f68739da13c045227)
Visual Studio extension to enable development for Xamarin.iOS.
Xamarin.iOS Unified Migration 1.0
Automated migration for Xamarin iOS Classic projects to Unified
Problem confirmed to exist in 3.11.271 as well
Moved to C5 SR2
Could not reproduce in 3.11.584, was able to publish app via ftp
The latest version listed in my account for download is 3.11.458.
You indicate the issue is resolved in 3.11.584.
Is this a typo? Is the issue fixed in 3.11.458?
I have the same problem in Visual Studio 2015 RC with Xamarin 3.11.590.0.
Still occurs, have sent logs to 'Oliver Gomersall'.
Hi all, hopefully you are no longer experiencing the issue, but if you are we’d love to help figure it out and fix it.
If you are still experiencing it, we're looking to get the specific XVS version info of the builds that you're hitting the issue with, since the team here was having a difficult time reproducing with recent builds.
Moving this to our next release milestone for now (C7), we'll mark it as RESOLVED NO_RESPONSE if we're unable to connect before that release is done, but even if that happens feel free to REOPEN with additional information.
Have just installed the latest public version and the publish issue seems to be resolved.
Thanks for the update. Changing the state to Resolved.
Unfortunately, it seems I am experiencing the same issue with the most recent (stable) version of Xamarin. Details:
- Xamarin Studio Enterprise (5.10.3 (build 51))
- Xamarin for Visual Studio 4.0.3
Uninstalling Xamarin every time is no solution for me, as I regularly need both (publishing & Xamarin). Thanks for your help.