Can't open pdf files after downloading

[SauravWarrier]

this file could not be accessed. check your connection or make the file name shorter.

An error message came after downloading a pdf file and trying to open

[Sidhabhi]

Just change file name and try

[Ehsank]

to open which app you used?

[Anonymous]

try Adone Acrobat reader , set it as default pdf viewer
https://play.google.com/store/apps/details?id=com.adobe.reader

[KKUAnba]

I am facing the same problem for few days now

[Ramesh_India]

I have found the solution. I too was facing the problem for the last 3 days. Backup your Cloned Whatsapp chats ( Whatsapp>>Settings>>Chats>>Chat Backup)

Uninstall the second (cloned) Whatsapp.

Reinstall ( Phone Settings>> Advance Features>> Dual Messenger

After installation restore the back ups.

Hope your problem is solved. 

[Ramesh_India]

It worked for an hour but now the problem returned. I unistalled Whatsapp and interchange the numbers for Whatsapp Original and Cloned. Now it's working.

[Manish14s]

Is it working now ? Have you found the solution?

[KKUAnba]

I am also facing the same problem

[INegm]

• Facing same problem but discovered it only happen in dual messenger whats app, when using the main whats app no issues. And PDF  files open normally 
• From main whats app its working with all readers
• With 2nd whats app it is not working with any if them.