File not indexed because it was not

Key columns don't fulfill this requirement because they don't change on every update. To work around this issue, select a different column for the change detection policy. The indexer parsing modes need to know how text is encoded before parsing it. UTF-8 is a variable-length encoding where each character is between 1 byte and 4 bytes long.

UTF is a fixed-length encoding where each character is 2 bytes long. UTF has two different variants, "big endian" and "little endian". Text encoding is determined by a "byte order mark", a series of bytes before the text. To work around this warning, determine what the text encoding for this blob is and add the appropriate byte order mark. Collections with Lazy indexing policies can't be queried consistently, resulting in your indexer missing data.

To work around this warning, change your indexing policy to Consistent. This warning is passed from the Language service of Azure Cognitive Services. In some cases, it is safe to ignore this warning, such as when your document contains a long URL which likely isn't a key phrase or driving sentiment, etc.

Be aware that when a word is longer than 64 characters, it will be truncated to 64 characters which can affect model predictions. Skip to main content. This browser is no longer supported. Download Microsoft Edge More info. Contents Exit focus mode.

Is this page helpful? Please rate your experience Yes No. Any additional feedback? Note Each failed document along with its document key when available will show up as an error in the indexer execution status. Submit and view feedback for This product This page. View all page feedback. In this article. The operation name describing where the error or warning occurred. This is generated by the following structure: [category].

Any additional details which may be helpful to diagnose the issue, such as the WebApi response if executing a custom skill failed.

ArgumentNullException: Value cannot be null. Parameter name: source at System. A link to relevant documentation with detailed information to debug and resolve the issue.

This link will often point to one of the below sections on this page. Expected type is JArray. Ensure that the type of each field is the same across different documents. For example, if the first document 'startTime' field is a DateTime, and in the second document it's a string, this error will be hit. Check your storage instance to ensure it's healthy. A transport-level error has occurred when receiving results from the server. Occasionally there are unexpected connectivity issues.

Try running the document through your indexer again later. Document is '' bytes, which exceeds the maximum size '' bytes for document extraction for your current service tier. You can skip the blob with blob settings. Ensure all documents have valid document keys. The document key is determined by setting the 'key' property as part of the index definition. Indexers will emit this error when the property flagged as the 'key' cannot be found on a particular document.

Could not apply mapping function 'functionName' to field 'fieldName'. Array cannot be null. Parameter name: bytes. Double check the field mappings defined on the indexer, and compare with the data of the specified field of the failed document.

It may be necessary to modify the field mappings or the document data. Could not read the value of column 'fieldName' at index 'fieldIndex'.

These errors are typically due to unexpected connectivity issues with the data source's underlying service. This indicates an unknown class of failure and may mean there is a product bug. Please file a support ticket to get help. From Merge Skill One or more offset values were invalid and could not be parsed. Items were inserted at the end of the text. Use the information in the error message to fix the issue. This kind of failure will require action to resolve.

A term in your document is larger than the 32 KB limit. You can avoid this restriction by ensuring the field is not configured as filterable, facetable, or sortable. A document is larger than the maximum api request size.

How to index large data sets. A collection in your document exceeds the maximum elements across all complex collections limit "The document with key '' has '' objects in collections JSON arrays. At most '' objects are allowed to be in collections across the entire document. Please remove objects from collections and try indexing the document again.

We recommend reducing the size of the complex collection in the document to below the limit and avoid high storage utilization. Trouble connecting to the target index that persists after retries because the service is under other load, such as querying or indexing. Scale up your search service.

Search service is being patched for service update, or is in the middle of a topology reconfiguration. Failed to establish connection to update index. Statistics about partially indexed items displayed on the flyout page don't include partially indexed items in SharePoint sites or OneDrive accounts.

If the search that you're exporting results from was a search of specific content locations or all content locations in your organization, only the unindexed items from content locations that contain items that match the search criteria will be exported.

In other words, if no search results are found in a mailbox or site, then any unindexed items in that mailbox or site won't be exported. The reason for this is that exporting partially indexed items from lots of locations in the organization might increase the likelihood of export errors and increase the time it takes to export and download the search results. To export partially indexed items from all content locations for a search, configure the search to return all items by removing any keywords from the search query and then export only partially indexed items when you export the search results by clicking Only items that have an unrecognized format, are encrypted, or weren't indexed for other reasons under Output options.

If you choose to include all mailbox items in the search results, or if a search query doesn't specify any keywords or only specifies a date range, partially indexed items might not be copied to the PST file that contains the partially indexed items. This is because all items, including any partially indexed items, will be automatically included in the regular search results.

Partially indexed items aren't available to be previewed. You have to export the search results to view partially indexed items returned by the search. Additionally, when you export search results and include partially indexed items in the export, partially indexed items from SharePoint items are exported to a folder named Uncrawlable. When you export partially indexed Exchange items, they are exported differently depending on whether or not the partially indexed items matched the search query and the configuration of the export settings.

The following table shows the export behavior of indexed and partially indexed items and whether or not each is included for the different export configuration settings. In Content search and Core eDiscovery, you can't use a date range to exclude partially indexed items from being returned by a search query.

In other words, partially indexed items that fall outside of a date range are still included as partially indexed items in the search statistics and when you export partially indexed items. In Advanced eDiscovery, you can exclude partially indexed items by using a date range in a search query. Create and run a search using a search query that meets your requirements and returns the desired results.

Export the results of the search from step 1, but don't include partially indexed items in the export. To do this, you would select the All items, excluding ones that have unrecognized format, are encrypted, or weren't indexed for other reasons export option. Create and run a second search that uses the same search query and searches the same locations that you used in step 1. Append the following clause to the original query by using the AND operator:.

Adding this clause will return partially indexed items that match your original search query and that fall within a specific date range. Export the results of the search from step 3, and this time include partially indexed items in the export. To do this, you would select the All items, including ones that have unrecognized format, are encrypted, or weren't indexed for other reasons export option. It doesn't return any items that are fully indexed.

This means the items exported in step 4 only include unindexed items that fall within the date range. The export doesn't include indexed items. As a result, the combined output of step 2 and step 4 contains all indexed and unindexed items that fall within the specified date range. Use the second search that you created in step 3 and the corresponding export to view and gain understanding about the partially indexed items that match your original search query.

The export from the second search also includes all partially indexed items that were exported so that you can review them if necessary. The following table describes the indexing limits that might result in an email message being returned as a partially indexed item in an eDiscovery search in Microsoft As previously stated, because message and document properties and their metadata are indexed, a keyword search might return results if that keyword appears in the indexed metadata.

However, that same keyword search might not return the same item if the keyword only appears in the content of an item with an unsupported file type. In this case, the item would be returned as a partially indexed item. If a partially indexed item is included in the search results because it matched the search query criteria, then it won't be included as a partially indexed item in the estimated search statistics.

Also, it won't be included with partially indexed items when you export search results. Although a file type is supported for indexing and is indexed, there can be indexing or search errors that will cause a file to be returned as a partially indexed item. For example, searching a large Excel file might be partially successful because the first 4 MB are indexed , but then fails because the file size limit is exceeded.

In this case, it's possible that the same file is returned with the search results and as a partially indexed item. Files that are encrypted with Microsoft encryption technologies and are attached to an email message that matches the criteria of a search can be previewed and will be decrypted when exported.

At this time, files that are encrypted with Microsoft encryption technologies and stored in SharePoint or OneDrive for Business are partially indexed. This includes encrypted messages with or without file attachments. And when I try to manually correct this by adding the path myself, I get the message "This network location can't be included because it is not indexed. Windows Search Service is installed onto the server and the Users directory has indexing enabled, so as far as I can tell, the network location IS indexed.

Even if I manually work around the issue and get the users' home directory included in the Documents library, Windows persists in telling me that "Some library features are unavailable due to unsupported library locations". After setting these permissions, group policy was able to add the users' home shares to the Documents library and I was able to do this manually myself without the message, "This network location can't be included because it is not indexed.

Wouldn't it be nice if an error was logged in the System event log to let me know that Windows Search Service doesn't have the permissions it needs to index a folder? One possible solution is to manually update registry keys which tell Windows where the "personal" folder is located. I believe you have to allow offline files and have the redirected folders set to "always available offline" for windows search in windows 7 to index the network location.

There is, I believe, a patch for windows 7 that allows it to index network UNC paths. I've seen other reports of people using mklink to a separate directory as a symbolic link to the network location and adding that directory to the library so windows search can index it. This could explain why Windows is telling me that the directory is not indexed. I've also changed the Offline files option on the share to allow "Only the files and programs that users specify are available offline" to be cached, instead of disabling offlines files for the share.

The number of files indexed is going up I'll report back on whether or not this turns out to be the solution. Then you will be able to redirect your My Documents to a mapped drive on your file server. Sign up to join this community. The best answers are voted up and rise to the top. Stack Overflow for Teams — Collaborate and share knowledge with a private group.

Create a free Team What is Teams? Learn more. This network location can't be included because it is not indexed Ask Question. Asked 8 years, 8 months ago.