Issue with chrome mobile on reroute to same url (and session)

[Sebastien]

Hi,

I have a weird  behavior with Chrome mobile. I haven't tried on another mobile browser yet but will do after.

Context:

I have a webform which is doing a POST to the same url. Once the POST and the form processing are done, I save a message (sucess or errors) into a session variable. Then I do a reroute to the same page (same url). And finally, the session message is displayed, and cleared from the session.

This is working fine on both localhost and from the server using a desktop browser (Chrome, IE, etc). But on Chrome mobile (on android), it doesn't work. The message never appear.

Many tests later, I finally found that this issue is caused by the reroute to the same URL. When using a reroute to another url, the message appears.

I have absolutely no idea why this is happening. I'm wondering is someone could help me.