PNG COM FUNDO FANTASMA

[Giedry Freitas]

Estou com um problemão, não consigo resolver, vi alguns tutoriais más nenhum resolveu.
Estou com 3 arquivos feitos no illustrator, estão com o mesmo problema, quando arquivo é salvo em PDF ficam aparecendo riscos/fundos fantasmas nos PNG's (imagem em anexo)
Dentro do Ai fica perfeito, porém automaticamente salvo em PDF ( qualquer tipo de salvamento em PDF ) fica com essas linhas (imagem em anexo).

Se alguém puder me ajudar seria ótimo 🙂 Obg

[Monika Gause]

THat's a result of transparency flattening.

Usually it should not matter for offset printing.

Do you need to deliver a flattened PDF?

[Giedry Freitas]

unfortunately it is being transferred to printouts 😞 when I print these files the white lines appear, I'm desperate

[Ton Frederiks]

Try to save as PDF 1.6 or higher, like the Illustrator default PDF Preset

[Giedry Freitas]

I tried saving from all TYPES OF PDF's 😞 none of them work

[Ton Frederiks]

Like Monika said, the white lines are a result of Transparency flattening.

Saving with the Illustrator default PDF preset or selecting Acrobat 7 (PDF 1.6) or Acrobat 8 (PDF 1.7) for Compatibilty is not going to flatten the transparency and the lines will not appear.

[Ton Frederiks]

Can you show your PDF settings you use for saving?

[Giedry Freitas]

I tried changing the transparency settings, but nothing works,
normally for printing I use PDF/X1a:2001 / do not reduce resolution / CMYK fogra39 output / text resolution 2400 ppi and mesh and gradient resolution 400ppi and transparency leveler for complex art (but this part I have already tested them all and none solves my problem ) help me

[Anubhav M]

Hello @Giedry Freitas,

We understand that encountering technical issues can be frustrating. Would you mind sharing more details, like the OS/Illustrator version, screenshots of the settings used, and a link to a sample file after uploading it to Dropbox/Google Drive/etc. so we can investigate this further?

Looking forward to hearing from you.

Thanks,

Anubhav