System.EnterpriseServices.Wrapper.dll error

Question

Parser Error Description: An error occurred during the parsing of a resource required to service this request. Please review the following specific parse error details and modify your source file appropriately.

Parser Error Message: Could not load file or assembly 'System.EnterpriseServices.Wrapper.dll' or one of its dependencies.
(Exception from HRESULT: 0x800700C1)

Source Error:

Line 1: <%@ Application Codebehind="Global.asax.cs" Inherits="PMP.MvcApplication" Language="C#" %>

Yesterday, I shut up my Windows 7, an Windows update was pending there without any process for nearly one hour, then I shut my laptop. When I re-opened my Windows 7 and ran the PMP MVC application, this error occurred. I finished that pending windows update. That did not fix the issue.

I googled to find that should re-install .net framework 1.1/2.1, I tried but nothing good happened. This error always here. I spent 4 hrs re-installing VS 2010, but it didn't resolve the issue.

How can I fix this issue?

[Update]:

I tried this,

"C:\Program Files\Microsoft SDKs\Windows\v6.0A\bin\gacutil.exe" /i Microsoft.NET/Framework/v2.0.50727/System.EnterpriseServices.dll

"C:\Program Files\Microsoft SDKs\Windows\v7.0A\bin\gacutil.exe" /i Microsoft.NET/Framework/v2.0.50727/System.EnterpriseServices.dll

to found that gacutil.exe in v6.0A is 0kb. Then replace the file in v7.0A to v6.0A. This didn't solve the issue either.

score 26 · Answer 1 · answered Feb 12 '15 at 19:52

26

This happened to me when I had installed windows updates (and .Net 4.5.2 update) but was putting off the restart. Restarting my computer and thus allowing the updates to finalize fixed the issue.

answered Feb 12 '15 at 19:52

Cid

360
3
6

3

Surprisingly enough restart did it for me. – Matas Vaitkevicius Apr 01 '15 at 11:28
1

Suspected that was the issue, thanks for the confirmation. Thanks, SMS/pushed updates. – James King Aug 24 '15 at 15:32
1

I had the same problem after installing 4.6.2 and putting off the restart – Rocklan Aug 31 '16 at 05:49
1

same here. it happened while "Reliability Rollup for Microsoft.NET Framework 4.5.2, 4.6 and 4.6.1" (KB3179930) was waiting to install. a reboot fixed it for me too – symbiont Sep 26 '16 at 07:44
StackOverflow to the rescue, again! i installed some updates and restarted, and the problem was still there, but there were more updates to install afterwards. – Tim_Mac Jul 09 '21 at 08:14

score 2 · Accepted Answer · edited Apr 24 '15 at 07:59

2

Copy the file System.EnterpriseServices.Wrapper.dll

from

C:\WINDOWS\Microsoft.NET\Framework\v2.0.50727

to

C:\WINDOWS\WinSxS\x86_System.EnterpriseServices_b03f5f7f11d50a3a_2.0.0.0_x-ww_7d5f3790\

edited Apr 24 '15 at 07:59

Mikhail

38
4

answered Sep 08 '10 at 23:31

user157697

44
2

2

Be careful when manually moving DLLs. You'll usually cause more issues for yourself down the road. – Cid Sep 12 '16 at 20:16

score 1 · Answer 3 · edited Dec 14 '13 at 07:15

1

I fixed the

System.EnterpriseServices.Wrapper.dll

by installing .NET framework 3.5.

The Framework 3.0 caused the problem.

edited Dec 14 '13 at 07:15

Milche Patern

19,632
6
35
52

answered Apr 28 '11 at 14:07

Visionnaire

39
2

score 1 · Answer 4 · answered Apr 22 '21 at 21:26

I was stuck on this for weeks. Tried the file moving. Tried deleting bin. Tried deleting nuget files. Tried reinstalling all dotnet frameworks, all dotnet core sdks/runtimes. Tried Admin. Tried reopening solution. Restarted my computer 100 times. Tried VS 2019 and 2017.

(On Windows 10) The only thing that ended up working was Reinstalling Windows. Settings -> Recovery -> Get Started -> Keep my files.

score 0 · Answer 5 · answered May 23 '16 at 11:44

0

delete bin folder in project, then rebuilt it.

answered May 23 '16 at 11:44

Ramazan Sağır

4,887
1
14
15

score 0 · Answer 6 · answered Jan 06 '17 at 23:40

0

In one case, the System.EnterpriseServices.dll had been checked into version control and was read only. Simply deleting that individual dll and rebuilding fixed the issue.

answered Jan 06 '17 at 23:40

John Bergman

3
4

score 0 · Answer 7 · answered Apr 03 '17 at 15:57

0

run Visual Studio as Administrator works for me

answered Apr 03 '17 at 15:57

nghiavt

423
5
14

score 0 · Answer 8 · answered Oct 09 '17 at 17:09

0

For me , I just close the solution and reopen. Its solved.

answered Oct 09 '17 at 17:09

Singaravelan

809
3
19
32

score 0 · Answer 9 · answered Oct 15 '18 at 06:37

0

I just stop IIS Express and run again my application.

answered Oct 15 '18 at 06:37

Hossein Badrnezhad

424
1
6
18

score 0 · Answer 10 · answered Aug 13 '21 at 20:07

0

Old thread, but the gacutil trick worked for me. Note - open Developer Command Prompt as Administrator.

answered Aug 13 '21 at 20:07

Kiran Ramaswamy

605
1
8
19

System.EnterpriseServices.Wrapper.dll error

10 Answers10

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