Admin - Load pages doesn't work - Something went wrong

[chriskamps]

When I go to the "Pages"-page: /cms/page/index then I get the message "Attention - Something went wrong" in a popup.

The reason is this call:

/admin_???/mui/index/render/key/[key]/?namespace=cms_page_listing
&search%5B%5D=
&search%5B%5D=
&search%5B%5D=
&search%5B%5D=
&search%5B%5D=
&search%5B%5D=
&search%5B%5D=
&search%5B%5D=
&search%5B%5D=
&search%5B%5D=
&search%5B%5D=
&search%5B%5D=
&sorting%5Bfield%5D=ids
&sorting%5Bdirection%5D%5B%5D=false
&sorting%5Bdirection%5D%5B%5D=false
&sorting%5Bdirection%5D%5B%5D=false
&sorting%5Bdirection%5D%5B%5D=false
&sorting%5Bdirection%5D%5B%5D=false
&sorting%5Bdirection%5D%5B%5D=false
&sorting%5Bdirection%5D%5B%5D=false
&sorting%5Bdirection%5D%5B%5D=false
&sorting%5Bdirection%5D%5B%5D=false
&sorting%5Bdirection%5D%5B%5D=false
&sorting%5Bdirection%5D%5B%5D=false
&sorting%5Bdirection%5D%5B%5D=false
&paging%5BpageSize%5D=20
&paging%5Bcurrent%5D=1
&filters%5Bplaceholder%5D%5B%5D=true
&filters%5Bplaceholder%5D%5B%5D=true
&filters%5Bplaceholder%5D%5B%5D=true
&filters%5Bplaceholder%5D%5B%5D=true
&filters%5Bplaceholder%5D%5B%5D=true
&filters%5Bplaceholder%5D%5B%5D=true
&filters%5Bplaceholder%5D%5B%5D=true
&filters%5Bplaceholder%5D%5B%5D=true
&filters%5Bplaceholder%5D%5B%5D=true
&filters%5Bplaceholder%5D%5B%5D=true
&filters%5Bplaceholder%5D%5B%5D=true
&filters%5Bplaceholder%5D%5B%5D=true
&isAjax=true

Very much search-, sorting%5Bdirection- and parameters: filters%5Bplaceholder.

What is the solution to fix this?

[chriskamps]

I see also a comma in het searchbox and a active filte: Keyword: ...-...

[chriskamps]

[jvpatel]

I have similar issue, and was able to reproduce. Were you able to address above issue? How?

3904 - #3904

[andimov]

@chriskamps
Thank you for reporting!
We already work on duplicate issue #3904 so I'm closing this one. Please feel free to reopen if you need.