Message type: E = Error
Message class:  CNV20551 - message for package 20551 (company code delete) 
Message number: 145
Message text: Purchasing org. & has no company code; no plant assignments (in T024W)
Purchasing organization &V1& is not assigned to a company code in table
T024E.
In table T024W (Valid Purchasing Organizations for Plant), there are no
entries for purchasing organization &V1&.
Warning.
Find out if purchasing organization &V1& can and should be deleted after
all.
If yes, add purchasing organization &V1& to the list of purchasing
organizations for deletion.
Error message extract from SAP system. Copyright SAP SE.
The SAP error message CNV20551145 indicates that there is an issue with the configuration of the purchasing organization in relation to the company code and plant assignments. Specifically, it suggests that the purchasing organization does not have an associated company code or that there are no plant assignments for that purchasing organization in the T024W table.
Cause: Missing Company Code Assignment: The purchasing organization is not assigned to any company code in the system. Missing Plant Assignments: The purchasing organization does not have any plants assigned to it, which is necessary for procurement processes.
Configuration Issues: There may be a misconfiguration in the settings related to purchasing organizations, company codes, or plants.
Solution: To resolve this error, you can follow these steps: Check Purchasing Organization Configuration: Go to the transaction code SPRO (SAP Reference IMG). Navigate to Materials Management > Purchasing > Purchasing Organization > Assign Purchasing Organization to Company Code. Ensure that the purchasing organization in question is assigned
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