Error in form fields - correct themselves after being rotated

Hi community,

I work in a company, and have been charged with an assignment about creating some forms for future clients to fill out before going into business with us. I have tested everything I can and have not experienced any errors before sending the first one out - but it came back very very weird.

As you can see, the forms are almost unreadable and it appears to look like 30 x the same line on top of eachother in different fontsizes etc. It persists when I print them and I have also tried opening the files in:

1. Chrome - same result

2. Edge - It removes all the fields with the problem

When I edit the fields with the text inputs in Adobe, I can change everything, but the changes only appear to affect "one line" of the text. Font, size, etc. 

But when I rotate the text ex. 90 degrees and then back to 0 degrees the error corrects itself and all the multiple lines disapear and everything seems back to normal. 

As far as I know, the clients have not experienced any problems on their end when filling it out. They havnt mentioned any. 

I hope to get some help adjusting my forms as I would nok like this to happen again. What could be the solution for this? I can not manually edit every single form fields 0-90-0 degrees. 🙂

I look forward to hearing suggestions. Thanks alot.