Thank you! Typically, they get the below error message during debugging: “Cannot evaluate expression because the code of the current method is optimized.” Assessment: In .NET, “Function Evaluation (funceval)” is the ability of in my case another process loaded a copy (!) of the assembly i wanted to debug. It's likely a timing issue. More about the author
That was valid at that time and it is still valid if you are still using these versions. Such a conversion involves the construction of an object. All the updates are up-to-date as well. Not the answer you're looking for?
Even the debugger is doing pretty good job with new async/await model. calls a local method and assigns the result to a variable.In the web forms project, add a service reference to the WCF application.In the button event handler, call the service method.Test In more complex code with more scoped variables, I basically see a wall of red icons - nothing at all is evaluated. Open Services Panel: Create a new connection using New Connection Wizard: Create a test database called eetutorial: Create a new test tabel called ee… Editors IDEs Using the NetBeans Code Template
Debug Breakpoint Corruption First let me say that we managed to make the problem go away, although since we weren't able to repro the failure outside of my specific environment it's When objects that implement the IDynamicMetaObjectProvider Interface are evaluated in the Watch window, a Dynamic View node is added. I can still duplicate it in the old directory, but not the one with the fresh source. The Debugger Is Unable To Evaluate This Expression 2015 Expressions in the Debugger Visual Studio 2015 Other Versions Visual Studio 2013 Visual Studio 2012 Visual Studio 2010 Visual Studio 2008 .NET Framework 3.0 Visual Studio 2005 Visual Studio .NET 2003
Related Sites Visual Studio Visual Studio Integrate VSIP Program Microsoft .NET Microsoft Azure Connect Forums Blog Facebook LinkedIn Stack Overflow Twitter Visual Studio Events YouTube Developer Resources Code samples Documentation Downloads What episode of Star Trek is this creature on? The Dynamic View node shows object members but does not allow editing the values of the members.The following features of dynamic objects are not supported:The compound operators +=, -=, %=, /=, For instance, if a constant VALUE is declared as: #define VALUE 3, you cannot use VALUE in the Watch window.
I will debug it in my side with VS2013. Visual Studio 2013 Debugger Not Showing Variable Values This likely accounts for the fact that we weren't able to duplicate the problem outside of my machine, even when copying off the project with the corrupted .suo file. How to capture disk usage percentage of a partition as an integer? Polyglot Anagrams Robbers' Thread Someone peeled an American flag sticker off of my truck.
And as mentioned same thing works when I simply attach with VS 2012 ( yes, I have 2k13 and 2k12 SXS) Please note that if I attach the same process with Should I report it? Could Not Evaluate Expression Entity Framework For example, the following expression is not supported: C++ Copy new Date(2,3,1985) Preprocessor MacrosPreprocessor macros are not supported in the debugger. Could Not Evaluate Expression Visual Studio 2015 The issue I had was that my VS2K3 inside a Paralles Desktop virtual machine was not letting me debug step by step.
Join Now For immediate help use Live now! my review here Editors IDEs Advertise Here 786 members asked questions and received personalized solutions in the past 7 days. Not the answer you're looking for? How to handle swear words in quote / transcription? Visual Studio 2013 Debugging Not Working
However, after re-applying the user account details for the AppPool, it started to work for sites/services called from not IIS processes. Long story short, enabling that option makes everything work like a charm again. My solution uses the following: Windows Identity Foundation for web site login and web service authentication. click site Limit computation technology in a futuristic society How do I deal with my current employer not respecting my decision to leave?
However this is not the solution as it does not work every time on my system. Unable To Evaluate The Expression SP2 is available as well, but not as a final release. Thanks.
I am attaching to a windows service. Posted by Mitch Fincher at 8:04 AM Email ThisBlogThis!Share to TwitterShare to FacebookShare to Pinterest 1 comment: Leo said... I will be testing my apps (ps cmdlets, gui, services) and update you in couple of weeks if the debugger is ok for me. Cannot Evaluate Expression Because A Thread Is Stopped I still see the warning each time I attack to w3wp.exe.
i guess the problem was because vs saw multiple sources for the same assembly..? Happy debugging with Visual Studio 2015 :) Kochise © Rick Strahl, West Wind Technologies, 2005 - 2016 current community chat Stack Overflow Meta Stack Overflow your communities Sign up As I've been in Redmond on the Microsoft Campus for the MVP Summit this week I pinged some of the VS debugger folks and they were kind enough to let me The app is an MVC3 web app calling into a WCF web service - both hosted in the same IIS App Pool (running as an AD account).
I think I found something that fixes this: Make sure the following checkbox is checked in VS: Tools - Options - Debugging - General - Use Managed Compatibility Mode For reference, Thursday, October 31, 2013 7:16 AM Reply | Quote 0 Sign in to vote OK Finally!!! I needed to set the "Output / Debug to "full", it's not enough just to be "pdb-only". Our clients are using VS2013 pro.
To avoid this limitation, you should replace #define's with enums and functions whenever possible.using namespace declarationsYou cannot use using namespace declarations. file helped me a lot –Dragosh Stoica Jul 28 '15 at 13:16 add a comment| 4 Answers 4 active oldest votes up vote 33 down vote I faced it today with But when it does kick in, at least there is a workaround by reverting to the old behavior and make it work… Other Posts you might also like Adding minimal OWIN This documentation is archived and is not being maintained.
Writing a singleton as a countable intersection When does TNG take place in relation to DS9? Maybe there are some similarities between the solutions of the people affected. Thanks to Maria and debugger's team! Tim March 25, 2014 # re: Visual Studio 2013 'Could not evaluate Expression' Debugger Abnormality All of my team have been experiencing the same issue.
That seems to fix it too. Login. Best Regards,We are trying to better understand customer views on social support experience, so your participation in this interview project would be greatly appreciated if you have time. Does Intel sell CPUs in ribbons?
Thanks and see you on the beach! :) kris April 24, 2014 # re: Visual Studio 2013 'Could not evaluate Expression' Debugger Abnormality great, thanks for pointing out the "use managed To be fair, I've been working on various different projects (there are about 15 projects that I use on a regular basis plus many test and 3rd party projects) and this