Go to the file location and copy this file. Then keep this file inside the german langauge directory. After that, rename this file name.
administrator/language/en-GB/en-GB.com_sppagebuilder.ini
Rename the file name
administrator/language/de-DE/de-DE.com_sppagebuilder.ini
If you don't see this code then copy this code & use this code & change the srting of language.
; Advanced
COM_SPPAGEBUILDER_GLOBAL_USE_WIDTH="Custom Addon Width"
COM_SPPAGEBUILDER_GLOBAL_USE_WIDTH_DESC="Enable this option to set specific width value for this addon."
COM_SPPAGEBUILDER_GLOBAL_HIDDEN_XXL="Hidden on Desktop"
COM_SPPAGEBUILDER_GLOBAL_HIDDEN_XXL_DESC="Switch to 'Yes' if you want to hide this addon on larger displays like desktops."
COM_SPPAGEBUILDER_GLOBAL_HIDDEN_XL="Hidden on Laptop"
COM_SPPAGEBUILDER_GLOBAL_HIDDEN_XL_DESC="Switch to 'Yes' if you want to hide this addon on smaller displays like laptops."
COM_SPPAGEBUILDER_GLOBAL_HIDDEN_LG="Hidden on Tablet Landscape"
COM_SPPAGEBUILDER_GLOBAL_HIDDEN_LG_DESC="Switch to 'Yes' if you want to hide this addon on tablet landscape displays."
COM_SPPAGEBUILDER_GLOBAL_HIDDEN_MD="Hidden on Tablet Portrait"
COM_SPPAGEBUILDER_GLOBAL_HIDDEN_MD_DESC="Switch to 'Yes' if you want to hide this addon on tablet portrait displays."
COM_SPPAGEBUILDER_GLOBAL_HIDDEN_XS="Hidden on Mobile Portrait"
COM_SPPAGEBUILDER_GLOBAL_HIDDEN_XS_DESC="Switch to 'Yes' if you want to hide this addon on mobile portrait displays."
COM_SPPAGEBUILDER_GLOBAL_HIDDEN_SM="Hidden on Mobile Landscape"
COM_SPPAGEBUILDER_GLOBAL_HIDDEN_SM_DESC="Switch to 'Yes' if you want to hide this addon on mobile landsacpe displays."
-Thanks