I really don't know how I did this, but now my code is highlighted with this ugly olive color and I get a warning: "No data sources are configured to run this SQL" but my files are all PHP without any SQL command.
Here is a screenshot below.
Please can anybody tell me how can I remove the ugly olive green/ light brown background color in the code highlighting.
Settings/Preferences
Editor | Language Injections
IDE
in the Scope column.You have accidentally injected SQL language into <div>
tag content... so everything inside such tag is treated as SQL.