Bug in xpages? xPages generates the error: 'getDocument()': 'document1' is not a valid object

I’m developing a new application based on xpages on 8.5.2 Beta 2.

I have some xpages linked by ID’s and it works fine for 5 times!!!

When I open a xpage, go back

Open another xpages, go back

(continuing 5 times…)

I get the error: the runtime encountered an unexpected error.

Error calling method ‘getDocument()’: ‘document1’ is not a valid object

I don’t understand why it works perfectly since the 5th time and after that crashes!

Anyone has the solution of this problem? It is URGENT to me!

thanks in advance

Subject: Same problem here

Same problem here. It’s so frustrating!

Subject: Can you report this in the 8.5.2 Beta forum?