821 SAP Message of Class 00 Icon name & contains invalid characters
821(00) - Icon name & contains invalid characters
Message number 821 of class 00 is used to display message "Icon name & contains invalid characters" and can be triggered using the following ABAP code:DATA: lv_val1(100) TYPE C.
lv_val1 = '123'.
MESSAGE E821(00) WITH lv_val1. "Error message example
MESSAGE W821(00) WITH lv_val1. "Warning message example
MESSAGE I821(00) WITH lv_val1. "Information message example
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What causes this issue
You have defined an icon. the icon name contains invalid characters.System Response
The system cannot save the icon.How to fix
The following characters are valid for icon names:Letters A to ZUnderscore _.Correct the icon name and save it again.
&SYS_ADMIN&
Message text extract from SAP system. Copyright SAP SE.
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