I have an error please let me know how to solve it
[ Unrecognized Content-Security-Policy directive ''self''. ]
[ The Content Security Policy directive 'default-src' contains 'style-src' as a source expression. Did you mean 'default-src ...; style-src...' (note the semicolon)? ]
The code used is
Header set Content-Security-Policy "default-src style-src 'unsafe-inline'; 'self';"