nobody ?

Hello ​@wackou 

since you’re talking about an upgrade from a 21.04 version you are probably facing an issue regarding a typo that we had back in the days regarding this widget.

Sometimes grid-map was spelled Grid-map and this led to issues such as the one you currently have.

To check that, on your central database, run the below query

select widget_model_id,title,url,thumbnail from centreon.widget_models;

you should have a result like below

If I’m not mistaken, the url value is probably ./widgets/Grid-map/index.php instead of ./widgets/grid-map/index.php (you’ll see that we still have typo in the thumbnail column but we don’t care about this one)

If you have Grid-map instead of grid-map just change the value with the below query

 update centreon.widget_models set url='./widgets/grid-map/index.php' where title = 'Grid-map';

if all the values were looking fine in your database, make sure that you don’t have some weird widget config file remaining on your server.

To do so just display the content of the xml config file of the widget

cat /usr/share/centreon/www/widgets/grid-map/configs.xml

and make sure that everything is on par with what you got in your database

In my case, the file has the proper url

<configs>
    <title>Grid-map</title>
    <author>Centreon</author>
    <email>contact@centreon.com</email>
    <website>http://www.centreon.com</website>
    <description>This grid map widget displays the status of services for a set of hosts. It is possible to select which services to display.</description>
        <keywords>centreon, widget, Grid-map</keywords>
        <screenshot></screenshot>
        <thumbnail>./widgets/Grid-map/resources/logo1.png</thumbnail>
        <url>./widgets/grid-map/index.php</url>
        <autoRefresh>10</autoRefresh>
        <preferences>
            <preference label="Name Host Group" name="host_group" defaultValue="" type="hostgroup" header="Resource"/>
            <preference label="Name Services" name="service" defaultValue="" type="text"/>
        <preference label="Refresh Interval (seconds)" name="refresh_interval" defaultValue="30" type="text" header="Misc"/>
        </preferences>
</configs>

Hope it helps and solves your problem.

Have a nice day,

Regards

Hello ​@tcharles ,

Thanks for your answer, unfortunately that didn’t solve the issue.

Here is the ouput :

select widget_model_id,title,url,thumbnail from centreon.widget_models;

So the DB seems OK, looking at the file :

cat /usr/share/centreon/www/widgets/grid-map/configs.xml

And the config file seems OK too :