Troubleshooting
Error references, organised the way you meet them: the message on screen, what actually caused it, the fix, and how to stop it coming back.
12 references · last updated 2026-09-03. Every guide follows the same shape — symptom, cause, fix, prevention — so you can scan for your error and stop reading.
Business Central
- AL compiler errors in Business CentralThe AL compiler errors every Business Central developer hits — AL0118, AL0132, AL0185, AL0296, AL0432, AL0603, AL0604, ID-range and symbol errors — with cause, fix, and prevention.
- AL runtime errors in Business CentralThe Business Central runtime errors AL developers and admins meet most — record already exists, does not exist, modified by another user, string length, locks and deadlocks, G/L inconsistency — with fixes.
- Business Central API errorsBusiness Central API and OData errors decoded — Authentication_InvalidCredentials, BadRequest_ResourceNotFound, Internal_CompanyNotFound, Request_EntityChanged, Application_DialogException, 429 limits, custom API 404s.
- Business Central job queue errorsWhy Business Central job queue entries fail or stall — Error status, stuck In Process, entries that never run, permission and user problems, overlapping jobs, sandbox copies, reports needing parameters — with fixes.
- Business Central journal and document posting errorsBusiness Central posting errors that are not posting groups — allowed posting dates, dimension code mandatory, number series, blocked customers and items, nothing to post, warehouse handling, approvals.
- Business Central posting setup errorsThe Business Central posting group errors — Gen. Posting Setup, VAT Posting Setup, Customer and Vendor Posting Group, Inventory Posting Setup, Direct Posting, blocked accounts — with cause, fix, prevention.
Finance & SCM
Customer Engagement
- Dataverse plug-in exceptions explainedThe Dataverse plug-in errors that recur on every project — ISV code aborted (0x80040265), missing privilege (0x80040220), sandbox timeout, worker crash, infinite loop depth, key not present, assembly load — with fixes.
- Dataverse solution import errorsWhy Dataverse solution imports fail — missing dependencies, managed cannot overwrite unmanaged, version lower than installed, language not installed, connection reference and environment variable prompts, invalid flows, solution checker blocks.
- Dataverse Web API errors explainedDataverse Web API errors by code — 0x80040217 does not exist, 0x80040220 privilege, 0x80040333 duplicate, 0x80040237 duplicate key, 0x80048d19 payload, 0x80072322 throttling, @odata.bind mistakes — with fixes.
Power Platform
- Power Apps canvas app errors explainedThe canvas app errors makers hit most — delegation warnings, 'The specified column does not exist', Patch type errors, network error when using Patch, data source not found, permission denied, connection consent, premium licence prompts — with fixes.
- Power Automate flow failures explainedThe Power Automate errors that stop flows — ActionFailed, BadGateway, InvalidTemplate, 429 throttling, 'Could not find a property named', null Apply to each, expired connections, DLP suspension, silent triggers — with fixes.
Not here yet?
Each reference grows as new errors are reported. If you hit one that is not covered, send the exact message and the context — it is the fastest way to get it added. The broader operations guides — Business Central telemetry, Dataverse tracing, and Power Automate error monitoring — cover how to find these errors before users do.