171 SAP Message of Class 00 Select one of the installed languages
171(00) - Select one of the installed languages
Message number 171 of class 00 is used to display message "Select one of the installed languages" and can be triggered using the following ABAP code:MESSAGE W171(00). "Warning message example
MESSAGE I171(00). "Information message example
MESSAGE E171(00). "Error message example
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What causes this issue
You attempted to log on in a language that is not installed.System Response
How to fix
Specify one of the installed languages when logging on.Message text extract from SAP system. Copyright SAP SE.
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