illustrator colores se oscurecen - el texto se separa

[CreaDesigual]

SOS! Todos mis bloques de texto se han separado, por palabra o sílaba. Y tambien, cada vez que abro, los colores se oscurecen. Como puedo solucionarlo, es un archivo que yo misma cree, esta en la ultima versión. 

Gracias!

[Monika Gause · Accepted solution]

Did you save it to a lower version?

Or to a network?

Do you work on it in different versions?

Is this an old file?

This looks like the PDF part of the file has been opened.

Can be caused by version conflicts or when the file gets corrupt.

Is the option "Save in background" turned off?

How to connect the text parts:

https://www.youtube.com/watch?v=1Gnaaukir4I

[Met1]

Did you open this from a pdf and then saved to .ai?

Assuming you did, what color space is the pdf?

[CreaDesigual]

No, only Ai. I don't know why, but every time i open the document, the colors turned darker each time.

[Rocio24481378tsln]

Hola! Pudiste solucionar? Por mii parte todavía no lo logro T.T