InDesign file converted from PDF

I have several PDF that I had to convert to InDesign. Thanks to discussions here, I got the PDF2ID program, and converted the files.

When the files converted, a frame on the PDF pages somehow turned into a long vertical line on each side that now makes a huge space between pages, and is not the frame.

The frame isn't an issue, I know how to fix that.

The issue is getting rid of these vertical lines and the spacing between the pages.

Can anyone help?