PowerPoint chart filter shows "The linked file is not available" when the filter is clicked for the second time.

When troubleshooting the issue found out the cause as Excel VSTO Add-in which handles "ApplicationWorkbookOpen" Event in ThisAddin.vb. Even without any code in "ApplicationWorkbookOpen" causes this error. If I comment 'Application_WorkbookOpen' then it works fine.

This happens for other Workbook events as well.

Posted the same issue with a sample excel add-in in msdn fourm. Please go through for more information.

https://social.msdn.microsoft.com/Forums/vstudio/en-US/7650df3d-3b60-4598-93ff-4730c945babb/powerpoint-2016-chart-filter-issue?forum=vsto

Our add-in is deployed for more that 5000 users globally. It will be great if this issue is fixed.

During the slide show (presentation mode), it would be great if the user was able to click buttons. This worked until some weeks ago, but now I am not able to click buttons during presentations on my Laptop (Lenovo Thinkpad E540). The presentation will just jump to the next slide, thus the app is not focused. But this still works on my colleague's laptop (Asus Vivobook S400C).

Is this an intended change or will users be able to click buttons in PowerPoint content apps in the future?

Lenovo Laptop PowerPoint Version: 16.0.7726.1042 (64 Bit)
Asus Laptop Powerpoint Version: 16.0.8201.2102 (32 Bit)

I would like to have a way of identifying Add-in instances once they are inserted in the document.

My addin adds a picture in the selected part of a PowerPoint document. At the same time I also add some persistent data using Office.context.document.settings.set

Is there a way to specify the name of the picture within powerpoint?
When I unzip the pptx I see that my persistent data is on the webextensions.xml but when I look at inside the slide folder, for instance slides1.xml all I see is the pictures but I dont have a way to associate the pictures from sildes1.xml with the attributes stored on webextensions.xml

Hello, please fix the bug!
When we are viewing a slideshow in PowerpointOnline created with add-in, slides containing add-in’s content do not appear to load. Error message
I think this error is a bug of PowerPoint Online.I have created the other apps, that are already in MS Store market. They work without errors in read mode, but bring the same error in full screen mode. Please, look at this screen video: yadi.sk/d/mtypZZx-wNSst yadi.sk/i/coV_DWvQwNUTf
I think there is a problem with using sharepoint Add-in files with PowerPoint Online for all webservices in fullscreenmode.
It's really bug or it's my error?
Manifest text:

<?xml version="1.0" encoding="UTF-8"?>

<!--Created:cb85b80c-f585-40ff-8bfc-12ff4d0e34a9-->
<OfficeApp xmlns="http://schemas.microsoft.com/office/appforoffice/1.1&quot; xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance&quot; xsi:type="ContentApp">
<Id>9136e827-53ab-4d0c-852a-05e9d3d1bdd1</Id>
<Version>1.0.0.0</Version>
<ProviderName>PROJECT</ProviderName>
<DefaultLocale>en-US</DefaultLocale>
<DisplayName DefaultValue="PROJECT" />
<Description DefaultValue="PROJECT DESCRIPTION"/>
<IconUrl DefaultValue="URL" />
<HighResolutionIconUrl DefaultValue="URL" />
<SupportUrl DefaultValue="URL" />
<AppDomains>

<AppDomain>URL</AppDomain>

<AppDomain>URL</AppDomain>

</AppDomains>
<Hosts>

<Host Name="Presentation" />

</Hosts>
<DefaultSettings>

<SourceLocation DefaultValue="URL" />

<RequestedWidth>1000</RequestedWidth>

<RequestedHeight>600</RequestedHeight>

</DefaultSettings>
<Permissions>ReadWriteDocument</Permissions>
</OfficeApp>