Bug 33592 - FSharp.Core.dll not found
Summary: FSharp.Core.dll not found
Status: RESOLVED FIXED
Alias: None
Product: Xamarin Studio
Classification: Desktop
Component: F# Add-in ()
Version: unspecified
Hardware: PC Mac OS
: Normal normal
Target Milestone: master
Assignee: Dave Thomas
URL:
Depends on:
Blocks:
 
Reported: 2015-09-03 03:28 UTC by Casper Bollen
Modified: 2016-01-05 12:28 UTC (History)
3 users (show)

Tags:
Is this bug a regression?: ---
Last known good build:

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Related Links:
Status:
RESOLVED FIXED

Description Casper Bollen 2015-09-03 03:28:43 UTC
Description of Problem:

Using a fresh install of Xamarin (version 5.9.5 (build 10)) on Yosemite 10.10.5 without any prior mono installations I get an FSharp.Core.dll reference problem in a newly created mac fsharp library project.

Steps to reproduce the problem:
1. Install Xamarin
2. Create new Solution -> Mac -> Library


Actual Results:
Reference for Fsharp.Core.dll not found

Expected Results:
dll to be available and installed by the Xamarin installation procedure

How often does this happen? 
Always

Additional Information:
A separate install of the mac mono framework did not resolve the problem. The dll is now definitely there, but still in the editor I see the error message that the reference is not available.
Comment 1 Ram Chandra 2015-09-08 10:04:36 UTC
I have checked this issue but I am not able to reproduce this issue.

Steps I followed:
1. Open a F# Library project.

Screencast: http://www.screencast.com/t/HCwUIaoT7n7q

I am able to open the F# project successfully and observed that the F# library project contains the reference  Fsharp.core.dll.

Could you please provide IDE logs and build info? So that we can reproduce this issue at our end.

You can get build info from here:
Xamarin Studio => About Xamarin Studio => Show Details => Copy Information

You can get IDE logs from here:
Xamarin Studio => Help => Open Log Directory => Ide.log (copy the latest Ide.logs)

Environment Info:

=== Xamarin Studio ===

Version 5.9.6 (build 26)
Installation UUID: 6ea47b0d-1852-4aaf-808d-373ff0a5002b
Runtime:
	Mono 4.0.4 ((detached/5ab4c0d)
	GTK+ 2.24.23 (Raleigh theme)

	Package version: 400040001

=== Xamarin.Android ===

Version: 5.1.6.5 (Trial Edition)
Android SDK: /Users/jatin66/Desktop/Backup/android-sdk-macosx
	Supported Android versions:
		2.3    (API level 10)
		4.0.3  (API level 15)
		4.1    (API level 16)
		4.2    (API level 17)
		4.3    (API level 18)
		4.4    (API level 19)
		4.4.87 (API level 20)
		5.0    (API level 21)
		5.1    (API level 22)
Java SDK: /usr
java version "1.7.0_65"
Java(TM) SE Runtime Environment (build 1.7.0_65-b17)
Java HotSpot(TM) 64-Bit Server VM (build 24.65-b04, mixed mode)

=== Xamarin Android Player ===

Version: Unknown version
Location: /Applications/Xamarin Android Player.app

=== Apple Developer Tools ===

Xcode 6.0.1 (6528)
Build 6A317

=== Xamarin.iOS ===

Version: 8.10.5.26 (Trial Edition)
Hash: 6757279
Branch: master
Build date: 2015-08-24 15:04:27-0400

=== Xamarin.Mac ===

Version: 2.0.2.111 (Starter Edition)

=== Build Information ===

Release ID: 509060026
Git revision: 031075e25277828f9e74a37906e46818286ec615
Build date: 2015-09-03 15:03:44-04
Xamarin addins: 04612007b3d767c051c04c81df1d5bf03b6d7946

=== Operating System ===

Mac OS X 10.10.3
Darwin Dalvik.local 14.3.0 Darwin Kernel Version 14.3.0
    Mon Mar 23 11:59:05 PDT 2015
    root:xnu-2782.20.48~5/RELEASE_X86_64 x86_64
Comment 2 Casper Bollen 2015-09-23 07:23:17 UTC
=== Xamarin Studio ===

Version 5.9.5 (build 10)
Installation UUID: aaaffb2e-64a7-4884-a583-4ff42d09f17b
Runtime:
	Mono 4.0.3 ((detached/d6946b4)
	GTK+ 2.24.23 (Raleigh theme)

	Package version: 400030020

=== Apple Developer Tools ===

Xcode 6.4 (7720)
Build 6E35b

=== Xamarin.iOS ===

Version: 8.10.4.46 (Starter Edition)
Hash: 2c66d2f
Branch: master
Build date: 2015-08-04 13:52:25-0400

=== Xamarin.Android ===

Version: 5.1.5.3 (Starter Edition)
Android SDK: /Users/halcwb/Library/Developer/Xamarin/android-sdk-macosx
	Supported Android versions:
		4.0.3 (API level 15)
		4.4   (API level 19)
		5.0   (API level 21)
Java SDK: /usr
java version "1.7.0_71"
Java(TM) SE Runtime Environment (build 1.7.0_71-b14)
Java HotSpot(TM) 64-Bit Server VM (build 24.71-b01, mixed mode)

=== Xamarin Android Player ===

Not Installed

=== Xamarin.Mac ===

Version: 2.0.2.111 (Starter Edition)

=== Build Information ===

Release ID: 509050010
Git revision: 48d16bc4f12ce3938964fc7c3d72fdc6887ad4ad
Build date: 2015-08-18 16:55:24-04
Xamarin addins: c2d51b360ad9f59e689046d47030df27de28f94a

=== Operating System ===

Mac OS X 10.10.5
Darwin vivaldi.local 14.5.0 Darwin Kernel Version 14.5.0
    Wed Jul 29 02:26:53 PDT 2015
    root:xnu-2782.40.9~1/RELEASE_X86_64 x86_64

P.s. did the same install on this machine, same problem here.
Comment 3 Jason Imison 2016-01-05 11:09:44 UTC
Casper, do you have a homebrew installation of mono by any chance?
Comment 4 Jason Imison 2016-01-05 12:28:27 UTC
I removed the specific version of FSharp.Core that was in the desktop project templates https://github.com/fsharp/xamarin-monodevelop-fsharp-addin/pull/168/files

It will now use the latest version found in the GAC