I processed my federal return on 1/29 and now I have the message "Path Act" and Topic 152 on the "where's my refund" app - what does this really mean for me?

The IRS reminds taxpayers that, by law (PATH ACT), the IRS cannot issue refunds claiming the Earned Income Tax Credit (EITC) and the Additional Child Tax Credit (ACTC) before mid-February. While the IRS will process those returns when received, it cannot issue related refunds before mid-February. The IRS expects the earliest EITC/ACTC related refunds to be available in taxpayer bank accounts or on debit cards starting on Feb. 27, 2018, if they chose direct deposit and there are no other issues with the tax return. 

Thank you for the answer - but does this mean that there's a possibility something was wrong with my tax return (this is the first year I did it my self) Someone I know claim EIC & CTC after I filed my return and they received they're return already. So I don't understand.