Changing fields position...crazy issue (Fixed)

Hello team
I have Joomla 2.5.4 and chronoforms 4.0 and I have this annoying issue: my form has more then 20 fields at the moment, but when I add more fields the new ones seem to be locked together. They change position only in groups. Please take a look to the clip I made to show the issue. http://youtu.be/SVpzDobrZoo
Please help me.
Thank you.

Hi gnutello,

The problem is probably with the Header elements you have used. They are fine for basic headers but cause problems if they include double quotes " or some other HTML codes. Keep them for code like <h2>Some text</h2> and use the Custom Element element from the Advanced actions group for anything more complicated.

Bob

Thank you Bob
I am going to follow your suggestions!!!!
See you soon.

Hi Bob
thanks to your reply, finally I fixed that issue, but the problem was not in the HEADER ELEMENTS code, but in the SELECT BOX code that we wrote with some errors in the LABEL TEXT fields.
Many thanks.