Apache no startup, failed to configure CA Chain

Hi,
I accidentally clicked on generate intermediate certificate and since then my apache wont start again. please help

[Mon Aug 27 13:28:35.780782 2018] [ssl:emerg] [pid 1197:tid 140111879825280] AH01903: Failed to configure CA certificate chain!
[Mon Aug 27 13:28:35.782370 2018] [ssl:emerg] [pid 1197:tid 140111879825280] AH02312: Fatal error initialising mod_ssl, exiting.
AH00016: Configuration Failed

I found a faulty bundle

removed it and it works