Purpose

This pull request significantly expands and improves the troubleshooting documentation for Azure deployment errors in docs/TroubleShootingSteps.md. It adds detailed guidance for many new error scenarios, clarifies existing sections, and provides links to relevant Microsoft documentation for easier self-service resolution.

Expanded error coverage and improved guidance:

• Added troubleshooting steps for several new errors, including Unauthorized - Operation cannot be completed without additional quota, ParentResourceNotfound, ResourceProviderError, Conflict - Cannot use the SKU Basic with File Change Audit, AccountPropertyCannotBeUpdated, InvalidRequestContent, ReadOnlyDisabledSubscription, SkuNotAvailable, CrossTenantDeploymentNotPermitted, RequestDisallowedByPolicy, FlagMustBeSetForRestore/NameUnavailable/CustomDomainInUse, PrincipalNotFound, RedundancyConfigurationNotAvailableInRegion, and DeploymentNotFound. Each new section includes practical steps and links to official documentation.

• Expanded existing error summary groups to cover additional related error codes, such as combining DeploymentModelNotSupported, ServiceModelDeprecated, and InvalidResourceProperties, and adding The language expression property array index is out of bounds to the group with resource ID errors.

Clarifications for resource ID errors:

• Added a specific note and example for the error The language expression property array index '8' is out of bounds, clarifying that it is caused by incomplete resource IDs and providing guidance on correct formatting.

Links and references for further troubleshooting:

• Each error section now includes direct links to relevant Microsoft documentation for deeper troubleshooting, making it easier for users to find solutions and official guidance.

These changes make the troubleshooting guide much more comprehensive and user-friendly, helping users resolve a broader range of deployment issues more efficiently.

• ...

Does this introduce a breaking change?

• Yes
• No

How to Test

• Get the code

git clone [repo-address]
cd [repo-name]
git checkout [branch-name]
npm install

• Test the code

What to Check

Verify that the following are valid

• ...

Other Information