Troubleshooting involves the systematic identification and resolution of issues within software, hardware, and systems, ensuring that functionality is maintained and optimised. This concept is crucial for organisations aiming to deliver value predictably and sustainably, as it directly impacts the reliability and performance of products and services. By effectively diagnosing problems, teams can minimise downtime, enhance user satisfaction, and maintain a steady flow of work, which is essential in agile and DevOps environments.
Troubleshooting fosters a culture of continuous improvement, enabling teams to learn from failures and adapt their processes accordingly. This proactive approach not only addresses immediate concerns but also contributes to long-term resilience by embedding knowledge and practices that prevent future issues. It encourages collaboration across cross-functional teams, as diverse perspectives often lead to more effective solutions.
Moreover, troubleshooting is not merely a reactive measure; it is an integral part of the development lifecycle that supports agile principles by promoting transparency and accountability. By prioritising troubleshooting, organisations can ensure that they remain responsive to change, ultimately enhancing their ability to innovate and deliver value to customers consistently. This ongoing commitment to resolving issues effectively is what distinguishes high-performing teams in today’s fast-paced development landscape.
The strongest work on Troubleshooting — ranked by substance, not recency. How this is ranked
You Probably Shouldn't Build Your Own Mailchimp. Here's What It Took When I Did.
What it took to replace Mailchimp with a self-built email notification system on Azure Communication Services. The pricing model that …
Building a Resilient Token Server: Engineering for Flow, Fault Tolerance, and Speed
Explains how to engineer a robust, fault-tolerant token counting server using FastAPI and PowerShell, covering error handling, retries, …
Avoid the pick-n-mix branching anti-pattern
Explains the risks of the pick-n-mix branching anti-pattern in source control, its impact on code quality, and recommends feature branching …
Scrum doesn't solve problems, it reveals them. How, and why is that valuable?
Explains how Scrum exposes hidden organisational problems through transparency and feedback, enabling teams to identify issues, improve …
Convert Legacy Projects and ASP.NET MVC Apps to SDK-Style with Confidence
Learn how to upgrade legacy .NET and ASP.NET MVC projects to SDK-style for easier builds, modern tooling, and future readiness, including …
Navigating the Complex World of Azure DevOps Data Migration
Learn key steps, common pitfalls, and best practices for migrating data from legacy TFS systems to Azure DevOps, including identity …
Reserve an Agent for a special build in Team Foundation Server 2012
Explains how to reserve a build agent in Team Foundation Server 2012 using custom activities, agent tagging, and workflow changes to ensure …
Maven release perform tries to do a Get to a workspace sub folder in TFS
Explains issues with Maven release perform in TFS workspaces, causes of build failures, and solutions for workspace mapping, concurrency, …
Engaging with complexity - Team Foundation Server Edition
Detailed walkthrough of a complex Team Foundation Server migration, covering remediation, hardware moves, upgrades, user management, and …
Avoid the pick-n-mix branching anti-pattern
Explains the risks of the pick-n-mix branching anti-pattern in source control, its impact on code quality, and recommends feature branching …
Reserve an Agent for a special build in Team Foundation Server 2012
Explains how to reserve a build agent in Team Foundation Server 2012 using custom activities, agent tagging, and workflow changes to ensure …
Maven release perform tries to do a Get to a workspace sub folder in TFS
Explains issues with Maven release perform in TFS workspaces, causes of build failures, and solutions for workspace mapping, concurrency, …
Access denied for orchestration plan on Build
Explains how to resolve TFS build errors caused by missing write permissions for the Project Collection Build Service on orchestration …
Unable to load task handler PowerShell for task VSBuild
Explains how to resolve the "Unable to load task handler PowerShell for task VSBuild" error in TFS vNext builds, covering PowerShell …
Could not load file or assembly while configuring Build vNext Agent
Explains how to resolve a "Could not load file or assembly" error when configuring Build vNext Agent on Windows Server 2012 R2 with Visual …
Create log entries in Release Management
Explains how to generate and capture log entries in Release Management by using PowerShell's Write-Verbose with the -verbose flag, ensuring …
Could not find mappings for all states defined in 'Test Suit' work item type
Explains how to resolve TFS 2013.3 errors caused by case-sensitive state names in custom Test Suite work items, affecting older clients and …
TFS Build reports Licencies.licx: unable to load type
Explains how mismatched component versions in licences.licx files can cause build errors on TFS servers, and offers solutions for consistent …
Scrum doesn't solve problems, it reveals them. How, and why is that valuable?
Explains how Scrum exposes hidden organisational problems through transparency and feedback, enabling teams to identify issues, improve …
Navigating the Complex World of Azure DevOps Data Migration
Learn key steps, common pitfalls, and best practices for migrating data from legacy TFS systems to Azure DevOps, including identity …
Mastering Domain Controller Migration: A Step-by-Step Guide to Seamless Active Directory Transfers
Learn how to safely migrate Active Directory roles to a new domain controller, including setup, role transfer, and decommissioning the old …
You Probably Shouldn't Build Your Own Mailchimp. Here's What It Took When I Did.
What it took to replace Mailchimp with a self-built email notification system on Azure Communication Services. The pricing model that …
Building a Resilient Token Server: Engineering for Flow, Fault Tolerance, and Speed
Explains how to engineer a robust, fault-tolerant token counting server using FastAPI and PowerShell, covering error handling, retries, …
Convert Legacy Projects and ASP.NET MVC Apps to SDK-Style with Confidence
Learn how to upgrade legacy .NET and ASP.NET MVC projects to SDK-style for easier builds, modern tooling, and future readiness, including …
118 resources, newest first
Solution: Testing Web Services with MSTest on Team Foundation Build Services 2010
Explains how to configure MSTest for automated testing of web services on Team Foundation Build Services 2010, including handling dynamic …
Solution: Getting Silverlight to build on Team Foundation Build Services 2010
Step-by-step guide to resolving build failures when compiling Silverlight 3 projects with Team Foundation Build Services 2010, including …
Solution - IIS SMTP Service 5.5.2 rejected: need fully qualified hostname
Explains how to resolve IIS SMTP error 5.5.2 by configuring a fully qualified domain name, ensuring outgoing emails are accepted by …
Solution - SEO permanent redirects for old URL’s?
Explains how to set up SEO-friendly permanent redirects for old URLs to new ones in ASP.NET, covering best practices and code examples for …
Log Elmah errors in Team Foundation Server
Explains how to log Elmah error reports as work items in Team Foundation Server, including attaching error logs, using templates, and …
Upgrading to TFS 2010 Beta 1 and SQL Collation
Explains issues upgrading from TFS 2008 to TFS 2010 Beta 1 due to SQL Server collation conflicts, error messages, and the need to align …
Team Build Error
Explains troubleshooting a confusing MS Build error in a mixed Visual Studio 2005/2008 environment, resolved by updating GDR and Business …
Error creating listener in Team Build
Explains how to resolve AddressAccessDeniedException when running tests in Team Build by granting the Build Agent service account permission …
TFS Error: MSB4018 The "BuildShadowTask" task failed unexpectedly
Explains the MSB4018 "BuildShadowTask" error in TFS when using Accessors in unit test projects, its cause, and how removing .accessor files …
Connecting to SQL Server using DNS
Explains how to enable Windows Authentication for SQL Server connections via DNS by configuring the SQL Server Browser service and setting …
SharePoint 3.0 and MOSS 2007 Service Pack 1 Update
Guidance on resolving SharePoint 3.0 and MOSS 2007 Service Pack 1 installation errors, including database version issues and solutions using …
No love between McAfee Enterprise and MOSS 2007
Explains how McAfee antivirus can cause search errors in Microsoft Office SharePoint Server 2007, highlighting compatibility issues and the …
Team Foundation Server Error TF30177: Team Project Creation Failed - Part 2
Explains how to resolve Team Foundation Server project creation errors caused by SharePoint managed path conflicts, with steps to identify …
Team Foundation Server Error TF30177 : Team Project Creation Failed
Explains how to resolve Team Foundation Server TF30177 errors by updating server URLs to use the FQDN, addressing proxy and DNS issues …
Team Foundation Server Error 28936
Explains how Team Foundation Server installation fails with error 28936 due to IIS URLScan filter blocking web services, and how removing it …
SharePoint 3.0 TFS Sub-Site creation error
Explains troubleshooting steps and error messages when creating Team Foundation Server sub-sites in SharePoint 3.0, including site URL …
TFS Speed Problems
Advice on diagnosing and resolving Team Foundation Server speed issues, including network checks, server specifications, and common causes …
TFS Gotcha (server name)
Explains how to fix TFS installation issues caused by server name and proxy settings by editing the hosts file and renaming the server to …