Code Inspection: Extra top-level declaration
Configure inspections: Settings | Editor | Inspections
Show intention actions: AltEnter
Reports multiple top-level declarations. There can be only one optional “root=true” top-level declaration in the EditorConfig file. Using multiple top-level declarations is not allowed.
Place the caret at the highlighted line and press AltEnter or click
.
Click the arrow next to the inspection you want to suppress and select the necessary suppress action.