Cache Control error

[GalZoltab]

Hi, I wanted to use cache control - I am using Speed Optimizer by Siteground -, but I receive an error every time:

Could you help with this? Thanks

[bojan (Bojan Katusic)]

Hey @GalZoltab

We’ve just released MainWP Child v6.0.3 that addresses an issue with Cache Control.

Please update it on your Child sites, then sync the Dashboard and see if this is resolved for you.

[GalZoltab]

Hi @bojan just wanted to let you know the update worked perfectly — the Cache Control error is resolved now. Thanks.