File Sharing Problems

Fix Project for the Web Attachment Selector Showing Only 200 Files

Partner Editor Oct 9, 2026 868 views

Question details

The user is unable to view or select files beyond a 200-item limit when using the attachment selector to add files from SharePoint or Teams.

How to Fix Project for the Web Attachment Selector Showing Only 200 Files

Product: Project for the Web
Device & OS: not provided
Scenario: Attaching files from a Microsoft Teams or SharePoint document library to a project.
Observed behavior: The attachment selector caps the display at 200 files. Any additional files in the same directory do not appear in the standard list and cannot be selected.

Before you start

Verify the exact file name and folder path in your SharePoint or Microsoft Teams library before attempting to locate the hidden files.

Solution 1Recommended

Use the Folder Tree or Search Feature to Locate Files

Navigating through subfolders or using the search bar helps bypass the root folder's strict 200-file display limit.

The standard document list stops rendering items after 200 files to optimize loading times. However, the system can still access the hidden files if you filter the directory using built-in navigation tools.

Open the attachment selector

Navigate to your task in Project for the Web and click to add an attachment from Teams or SharePoint.

Use the folder tree

Instead of scrolling through the main display list, click on the folder tree navigation pane on the left side to drill down into specific subdirectories where your file is stored.

Search for the file

If a search bar is available at the top of the selector, type the exact name of your target file to instantly filter the results and bypass the display cap.

Use the Folder Tree or Search Feature to Locate Files

Navigation Tip: Keeping your project directories well-organized into multiple subfolders naturally prevents any single folder from hitting the 200-item limit.

Solution 2

Move Target Files to a Folder with Fewer Items

If the file remains inaccessible, reorganizing the files into smaller directories ensures they display correctly in the selector.

Solution 3

Submit Feedback for Pagination Features

Since this is a known limitation by design, requesting an update from Microsoft can help prioritize features like pagination.

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Frequently Asked Questions

Why does Project for the Web only show 200 files?

This is a built-in performance limitation of the attachment selector for Teams and SharePoint locations. It caps the display at 200 items per folder level to reduce loading times and prevent UI lag.

Is there a way to increase the 200-file display limit?

Currently, there is no user-facing setting to increase this limit. Users must rely on folder organization, the folder tree, or the search bar to locate files beyond the 200th item.

Can I attach a SharePoint link instead of using the selector?

Yes, as a workaround, you can copy the direct URL of the file from SharePoint or Teams and paste it into your project tasks as a standard web link rather than using the native attachment selector.

Document & File Issues