In this post, we will discuss how to resolve an error which comes from SharePoint 2013 central administration.
Below is the full error message:
HTTP Error 503 – Service is Unavailable
Error Message :
“Application pool ‘SharePoint Central Administration v4’ is being automatically disabled due to a series of failures in the process(es) serving that application pool.”
“The Module DLL ‘C:\Program Files\Common Files\Microsoft Shared\Web Server Extensions\15\isapi\owssvr.dll’ could not be loaded due to a configuration problem. The current configuration only supports loading images built for an x86 processor architecture. The data field contains the error number. To learn more about this issue, including how to troubleshooting this kind of processor architecture mismatch error, see http://go.microsoft.com/fwlink/?LinkId=29349.”
Goto IIS manager ->Application Pool,
click ‘SharePoint Central Administration v4’
Right-click Advanced settings, and set “Enable 32-bit applications” to “False”
Read some SharePoint 2013 tutorials:
- SharePoint web site keeps on prompting for authentication error
- Security changes in SharePoint 2013
- Content databases are growing too large in SharePoint 2013
- Create subsite in SharePoint 2016 programmatically using server object model visual studio 2017
- SharePoint 2016 CSOM Check if Column Exists or Not in SharePoint List
Hope this helps.
Download FREE SharePoint 2019 Installation PDF Guide
This FREE PDF contains, Steps by step guide to install SharePoint 2019 Preview, prerequisites, hardware and software new features. First impression to SharePoint Server 2019 new modern site, modern lists and modern document libraries.
You May Also like the Following SharePoint Online Tutorials: