Resolve a Missing or Invalid Account Mapping How to Resolve a Missing or Invalid Account Mapping in Muhasib ERP Overview This guide will help you identify the missing or unsuitable account default and restore correct posting without editing generated ledger lines. If this issue is stopping your work, do not worry. Follow the steps one at a time, and check the result before trying again. New allowed transactions can post to the intended account; historical reposting is not assumed. Who can do this You need access to Source transaction and accounting-settings view; mapping changes require accounting administration authority. Before you start Record transaction, message, company, item/party/tax/payment master, expected debit/credit accounts, current settings, period, and approval. Before saving, check that the correct company is open and that you have permission to complete this task. Where to find it Back Office → Muhasib Financials → Accounting Settings, Chart of Accounts, and affected master. Resolve a Missing or Invalid Account Mapping Step 1: Identify the posting component that lacks an account Step 2: Trace the mapping precedence from company settings to item/category/tax/payment/expense master Step 3: Confirm the target account exists, is active, posting-enabled, and correct Confirm the target account exists, is active, posting-enabled, and correct type. Step 4: Apply the approved mapping Step 5: Test one representative transaction in a clone Step 6: Reconcile generated journal and source record Check your work The test transaction generates a balanced journal in the approved accounts and reports compare and confirm. Take a moment to check your work before closing the window. This small check can save time later. If something goes wrong Do not map everything to suspense merely to bypass check. Do not edit source-generated journal lines directly. Related guides Configure Accounting Settings Trace a Source Transaction into the General Ledger Build and Maintain the Chart of Accounts What to do next Configure Accounting Settings.