The supplied "Page Alias" is already in use on another page.

[genestevo]

Hi guys,
Having an issue with editing an existing page. This page has 4 children and when trying to save an edit to either the main page or one of its children I get the error message...
The supplied "Page Alias" is already in use on another page. Change the "Page Alias" to something else.
This is not a new page by any means and all I'm trying to do is edit the content, nothing else.
The affected page is http://www.historypoints.org/index.php? ... ng-of-1794 and the child is the Welsh translation (Cymraeg).
I've no idea if any other pages are affected, this is the first time I've seen this error. Hope that makes sense.
Cheers,
Eugene.

----------------------------------------------

Cms Version: 2.2.2

Installed Modules:

AdminSearch: 1.0.4
CMSContentManager: 1.1.5
CmsJobManager: 0.1
DesignManager: 1.1.3
DewPlayer: 0.2.2.b.1
FileManager: 1.6.3
FilePicker: 1.0
Gallery: 2.3.1
MenuManager: 1.50.3
MicroTiny: 2.2
ModuleManager: 2.1.1
Navigator: 1.0.7
News: 2.51.2
Search: 1.51.2
SimpleSiteInfo: 3.2


Config Information:

php_memory_limit:
max_upload_size: 100000000
url_rewriting: none
page_extension:
query_var: page
auto_alias_content: true
locale:
set_names: true
timezone: Europe/London
permissive_smarty: false


Php Information:

phpversion: 7.1.8
md5_function: On (True)
json_function: On (True)
gd_version: 2
tempnam_function: On (True)
magic_quotes_runtime: Off (False)
E_ALL: 0
E_STRICT: 0
E_DEPRECATED: 0
test_file_timedifference: No time difference found
test_db_timedifference: No time difference found
create_dir_and_file: 1
memory_limit: 256M
max_execution_time: 90
register_globals: Off (False)
output_buffering: On
disable_functions:
open_basedir:
test_remote_url: Success
file_uploads: On (True)
post_max_size: 10M
upload_max_filesize: 100M
session_save_path: /var/cpanel/php/sessions/ea-php71 (4733)
session_use_cookies: On (True)
xml_function: On (True)
xmlreader_class: On (True)
check_ini_set: On (True)
curl: On


Performance Information:

allow_browser_cache: On (True)
browser_cache_expiry: 60
php_opcache: On (True)
smarty_cache: Off (False)
smarty_compilecheck: Off (False)
auto_clear_cache_age: Off (False)

Server Information:

Server Software: Apache
Server Api: cgi-fcgi
Server Os: Linux 2.6.32-042stab123.8 On x86_64
Server Db Type: MySQL (mysqli)
Server Db Version: 5.6.37
Server Db Grants: Found a "GRANT ALL" statement that appears to be suitable


Permission Information:

tmp: /home/historypoints/public_html/tmp (0755)
tmp_cache: /home/historypoints/public_html/tmp/cache (0755)
templates_c: /home/historypoints/public_html/tmp/templates_c (0755)
modules: /home/historypoints/public_html/modules (0755)
uploads: /home/historypoints/public_html/uploads (0755)
File Creation Mask (umask): /home/historypoints/public_html/tmp/cache (0755)
config_file: 0444

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[chrisbt]

Is there another page alias that is the same? There shouldn't be, but worth checking.

Also check 'Section Header' page-alias.

Might be easier to check the database table if you have lots of pages.

[DIGI3]

This was a core bug, and has been fixed.