# \#media-sets **URL:** https://community.palantir.com/tag/media-sets/61.md [Latest](https://community.palantir.com/latest.md) · [Categories](https://community.palantir.com/categories.md) · [Tags](https://community.palantir.com/tags.md) --- ## [Use LLM build job cannot read MediaSet when mediaReference comes from an upstream code repo transform](https://community.palantir.com/t/use-llm-build-job-cannot-read-mediaset-when-mediareference-comes-from-an-upstream-code-repo-transform/7385)
**Author:** [@akash.menon](https://community.palantir.com/u/akash.menon)\ **Replies:** 1\ **Last updated:** [October 19, 2026, 8:12pm UTC](https://community.palantir.com/t/use-llm-build-job-cannot-read-mediaset-when-mediareference-comes-from-an-upstream-code-repo-transform/7385 "2026-10-19T20:12:51Z")
Hi all, I am using the Use LLM node in Pipeline Builder with a vision prompt. My setup is as follows: A code repository transform joins a MediaSet with product data and outputs an enriched dataset. The mediaReference … --- ## [\[BUG\] Media Reference returned in wrong format](https://community.palantir.com/t/bug-media-reference-returned-in-wrong-format/4817)
**Author:** [@project\_dreams](https://community.palantir.com/u/project_dreams)\ **Replies:** 1\ **Last updated:** [August 19, 2025, 5:44pm UTC](https://community.palantir.com/t/bug-media-reference-returned-in-wrong-format/4817 "2025-08-19T17:44:47Z")
I want to generating PNG images in a Python transform and save them as a Media item. The inputs to the transform are datasets, and there are then media outputs and datasets outputs. No media input. It’s not clear to me… --- ## [Dynamically select a document from Media item](https://community.palantir.com/t/dynamically-select-a-document-from-media-item/7267)
**Author:** [@Benutzer7](https://community.palantir.com/u/Benutzer7)\ **Replies:** 0\ **Last updated:** [September 23, 2026, 10:02pm UTC](https://community.palantir.com/t/dynamically-select-a-document-from-media-item/7267 "2026-09-23T22:02:14Z")
Hi folks, currently I came across this requirement where we want to display the Mediaset document based on the selection of a string from a filter-list. I’ve configured the options in such a way that the values availabl… --- ## [Soft-deleted media item remains accessible by direct reference: retention and revocation](https://community.palantir.com/t/soft-deleted-media-item-remains-accessible-by-direct-reference-retention-and-revocation/7222)
**Author:** [@Mannyesp](https://community.palantir.com/u/Mannyesp)\ **Replies:** 1\ **Last updated:** [September 15, 2026, 8:43pm UTC](https://community.palantir.com/t/soft-deleted-media-item-remains-accessible-by-direct-reference-retention-and-revocation/7222 "2026-09-15T20:43:11Z")
Using a transactionless media set with 24-hour retention, we tested a generated synthetic PDF containing no customer data. The PDF passed a Python Functions Media readback check. We then deleted it through the media-set… --- ## [Editing and Versioning Word Document (DOCX )Documents Directly in Foundry](https://community.palantir.com/t/editing-and-versioning-word-document-docx-documents-directly-in-foundry/7166)
**Author:** [@SyamSubrahmanyan](https://community.palantir.com/u/SyamSubrahmanyan)\ **Replies:** 1\ **Last updated:** [September 2, 2026, 1:59pm UTC](https://community.palantir.com/t/editing-and-versioning-word-document-docx-documents-directly-in-foundry/7166 "2026-09-02T13:59:31Z")
Hi everyone, I have created a Technical Design Document that documents our end-to-end workflow and integration design. The document is intended to be a living document, so it will need to be updated regularly as the des… --- ## [New Feature Requests](https://community.palantir.com/t/new-feature-requests/5394)
**Author:** [@nunepalli](https://community.palantir.com/u/nunepalli)\ **Replies:** 7\ **Last updated:** [December 19, 2025, 3:17pm UTC](https://community.palantir.com/t/new-feature-requests/5394 "2025-12-19T15:17:31Z")
1. Make the metrics from the agent created in Agent Builder available as a dataset for building the dashboard in Contour. 2. Currently, the pipeline builder only has the “Transcribe Audio” transform, with no options for… --- ## [Separate Media sets for front end documentation uploads](https://community.palantir.com/t/separate-media-sets-for-front-end-documentation-uploads/6917)
**Author:** [@Monti](https://community.palantir.com/u/Monti)\ **Replies:** 1\ **Last updated:** [July 10, 2026, 2:40pm UTC](https://community.palantir.com/t/separate-media-sets-for-front-end-documentation-uploads/6917 "2026-07-10T14:40:58Z")
I want to set up 2 different media sets so that documents uploaded by front end users land in a different location and can be separate and reviewed by back end users. How do I create a button that uploads to a different … --- ## [Re: Bug Report: Media Sets not registering on main](https://community.palantir.com/t/re-bug-report-media-sets-not-registering-on-main/6819)
**Author:** [@Joel](https://community.palantir.com/u/Joel)\ **Replies:** 1\ **Last updated:** [June 23, 2026, 9:08pm UTC](https://community.palantir.com/t/re-bug-report-media-sets-not-registering-on-main/6819 "2026-06-23T21:08:42Z")
@yixunx, this workaround (Bug Report: Media Sets not registering on main) stopped working, and my builds are failing. Please help. For context, everything looks fine in Pipeline Builder’s preview, but then an empty dat… --- ## [Inconsistent behaviors with objects with many to one links to media sets](https://community.palantir.com/t/inconsistent-behaviors-with-objects-with-many-to-one-links-to-media-sets/5381)
**Author:** [@mellerbeck](https://community.palantir.com/u/mellerbeck)\ **Replies:** 2\ **Last updated:** [November 6, 2025, 8:19am UTC](https://community.palantir.com/t/inconsistent-behaviors-with-objects-with-many-to-one-links-to-media-sets/5381 "2025-11-06T08:19:03Z")
I think there are some inconsistent behaviors with objects with many to one links to media sets. For example, if I shrink the column so that multiple items are consolidated into the … If I click the thumbnail A lot … --- ## [Add Image to Image Media Set Through Workshop Button Widget](https://community.palantir.com/t/add-image-to-image-media-set-through-workshop-button-widget/6657)
**Author:** [@Johno](https://community.palantir.com/u/Johno)\ **Replies:** 1\ **Last updated:** [May 26, 2026, 11:33am UTC](https://community.palantir.com/t/add-image-to-image-media-set-through-workshop-button-widget/6657 "2026-05-26T11:33:02Z")
I have a Image Media Set that feeds into Pipeline builder. The pipeline pulls meta data from the image along with builds out some other static columns and produces a dataset. This part works great. But I want to be ab… --- ## [Bug Report: Media Sets not registering on main](https://community.palantir.com/t/bug-report-media-sets-not-registering-on-main/6520)
**Author:** [@Joel](https://community.palantir.com/u/Joel)\ **Replies:** 1\ **Last updated:** [April 29, 2026, 8:01pm UTC](https://community.palantir.com/t/bug-report-media-sets-not-registering-on-main/6520 "2026-04-29T20:01:09Z")
I’m getting a build failure caused by: “MediaSet:CannotReadMediaSetBranch”. According to Data Lineage, the media set does not exist on main (see screenshot below). In a simplified pipeline pasted below, Media Set XLSX … --- ## [PIpelinebuilder - incremental on mediaset](https://community.palantir.com/t/pipelinebuilder-incremental-on-mediaset/6396)
**Author:** [@tcr](https://community.palantir.com/u/tcr)\ **Replies:** 1\ **Last updated:** [April 13, 2026, 1:18pm UTC](https://community.palantir.com/t/pipelinebuilder-incremental-on-mediaset/6396 "2026-04-13T13:18:14Z")
https://www.palantir.com/docs/foundry/announcements/2026-04#incremental-media-set-inputs-now-available-in-pipeline-builder Not seeing this option: --- ## [Mediaset file upload time](https://community.palantir.com/t/mediaset-file-upload-time/4577)
**Author:** [@Amarkshi143](https://community.palantir.com/u/Amarkshi143)\ **Replies:** 1\ **Last updated:** [April 23, 2026, 7:43am UTC](https://community.palantir.com/t/mediaset-file-upload-time/4577 "2026-04-23T07:43:16Z")
Hello, I want to extract the file upload time from pdf mediaset in code repository. I have extracted the data coming from metadata property, but it does not contain file upload time. Checked on both transactional and … --- ## [Media reference array parameters](https://community.palantir.com/t/media-reference-array-parameters/5095)
**Author:** [@bobbyfidz](https://community.palantir.com/u/bobbyfidz)\ **Replies:** 2\ **Last updated:** [September 24, 2025, 6:56am UTC](https://community.palantir.com/t/media-reference-array-parameters/5095 "2025-09-24T06:56:19Z")
FR for adding media reference array parameters to Action types. I can see that when we add a media reference array property to an Object type we get the warning message “Allowing multiple media items as a single prop… --- ## [Markdown support in Media Sets](https://community.palantir.com/t/markdown-support-in-media-sets/6299)
**Author:** [@taylor](https://community.palantir.com/u/taylor)\ **Replies:** 1\ **Last updated:** [April 2, 2026, 7:31pm UTC](https://community.palantir.com/t/markdown-support-in-media-sets/6299 "2026-04-02T19:31:02Z")
Given the ubiquity of Markdown these days, I would like to request first class .md support in Media Sets including as an alternative to PDFs as the primary format. Markdown can, of course, be saved an a property on an o… --- ## [Native DICOM Support in Pipeline Builder to Enable Advanced Utility](https://community.palantir.com/t/native-dicom-support-in-pipeline-builder-to-enable-advanced-utility/5059)
**Author:** [@djdaunt](https://community.palantir.com/u/djdaunt)\ **Replies:** 2\ **Last updated:** [September 17, 2025, 5:47pm UTC](https://community.palantir.com/t/native-dicom-support-in-pipeline-builder-to-enable-advanced-utility/5059 "2025-09-17T17:47:42Z")
Recently I uploaded several MRI media sets in DICOM format into Foundry, and I think that having the ability the effectively use Foundry as a DICOM viewer is fantastic, but I noticed that as far as native-features go, fo… --- ## [Custom meta data for media item](https://community.palantir.com/t/custom-meta-data-for-media-item/6092)
**Author:** [@AkvileJ](https://community.palantir.com/u/AkvileJ)\ **Replies:** 2\ **Last updated:** [February 27, 2026, 1:50pm UTC](https://community.palantir.com/t/custom-meta-data-for-media-item/6092 "2026-02-27T13:50:43Z")
Hello all, my use case is to have documents and all necessary meta data in one place. I upload documents to different media sets and display it in workshop with uploader information. I would like to implement the possib… --- ## [Need example for file upload by user along with metadata](https://community.palantir.com/t/need-example-for-file-upload-by-user-along-with-metadata/3655)
**Author:** [@e5b2ec5eb14b5d2897c5](https://community.palantir.com/u/e5b2ec5eb14b5d2897c5)\ **Replies:** 6\ **Last updated:** [May 5, 2025, 6:44am UTC](https://community.palantir.com/t/need-example-for-file-upload-by-user-along-with-metadata/3655 "2025-05-05T06:44:49Z")
I am looking for example where I can build a workshop app where user can fill up a form and upload a file as well. Once clicks the upload button it shall upload the file to a media set (it would be a pdf or xml file) and… --- ## [Xlsx files to mediaset](https://community.palantir.com/t/xlsx-files-to-mediaset/5955)
**Author:** [@nanuprasad](https://community.palantir.com/u/nanuprasad)\ **Replies:** 6\ **Last updated:** [February 4, 2026, 10:35pm UTC](https://community.palantir.com/t/xlsx-files-to-mediaset/5955 "2026-02-04T22:35:53Z")
Hi All, Is there a way to include .xlsx files in to mediaset? so that later we can use them in pipeline builder for a rag application. I am currently working with docx, pptx and pdf files. --- ## [Media\_input.transform() fails to preview](https://community.palantir.com/t/media-input-transform-fails-to-preview/5960)
**Author:** [@CodeStrap](https://community.palantir.com/u/CodeStrap)\ **Replies:** 1\ **Last updated:** [February 4, 2026, 10:32pm UTC](https://community.palantir.com/t/media-input-transform-fails-to-preview/5960 "2026-02-04T22:32:25Z")
Calling the transform method yeilds the following error in preview: A PreviewMediaSetInput object does not have an attribute transform. Please check the spelling and/or the datatype of the object. It builds just fine t… --- ## [When using Media Uploader widget how do you get the objects modified by the action?](https://community.palantir.com/t/when-using-media-uploader-widget-how-do-you-get-the-objects-modified-by-the-action/5945)
**Author:** [@BenjaminG](https://community.palantir.com/u/BenjaminG)\ **Replies:** 4\ **Last updated:** [February 3, 2026, 5:00pm UTC](https://community.palantir.com/t/when-using-media-uploader-widget-how-do-you-get-the-objects-modified-by-the-action/5945 "2026-02-03T17:00:33Z")
When using Media Uploader widget how do you get the objects modified by the action? I am using the Media Uploader widget to create a Document object - once the action completes how do I get a reference to the object tha… --- ## [Media Sets showing "no data access" - Cannot package for Marketplace. Will it affect more?](https://community.palantir.com/t/media-sets-showing-no-data-access-cannot-package-for-marketplace-will-it-affect-more/5889)
**Author:** [@MagdalenaB](https://community.palantir.com/u/MagdalenaB)\ **Replies:** 1\ **Last updated:** [February 3, 2026, 10:12am UTC](https://community.palantir.com/t/media-sets-showing-no-data-access-cannot-package-for-marketplace-will-it-affect-more/5889 "2026-02-03T10:12:36Z")
Problem Summary: I am unable to package media sets for Marketplace, despite having Owner role and being within the correct Organization. All media sets show “no data access” in Data Lineage, which also blocks any downst… --- ## [Pipeline builder incremental mediasets pdf extraction](https://community.palantir.com/t/pipeline-builder-incremental-mediasets-pdf-extraction/1279)
**Author:** [@jkishk](https://community.palantir.com/u/jkishk)\ **Replies:** 6\ **Last updated:** [April 28, 2025, 3:40pm UTC](https://community.palantir.com/t/pipeline-builder-incremental-mediasets-pdf-extraction/1279 "2025-04-28T15:40:36Z")
Hi, Is incremental computation mode supported for media sets? I am not seeing the option under the media set icon in pipeline builder. My workflow is pdf to text with OCR and then text to language model. To avoid wast… --- ## [Create MediaItem from b64 string](https://community.palantir.com/t/create-mediaitem-from-b64-string/1885)
**Author:** [@csese](https://community.palantir.com/u/csese)\ **Replies:** 4\ **Last updated:** [November 17, 2024, 5:15pm UTC](https://community.palantir.com/t/create-mediaitem-from-b64-string/1885 "2024-11-17T17:15:04Z")
Hi, I would like to know if there is a way from a TS function to create a MediaItem from a B64 string and subsequently assign it to a mediaReference/ MediaSet? Thanks --- ## [Media Sets showing "no data access" - Cannot package for Marketplace. Will it affect more?](https://community.palantir.com/t/media-sets-showing-no-data-access-cannot-package-for-marketplace-will-it-affect-more/5890)
**Author:** [@MagdalenaB](https://community.palantir.com/u/MagdalenaB)\ **Replies:** 3\ **Last updated:** [January 26, 2026, 8:19am UTC](https://community.palantir.com/t/media-sets-showing-no-data-access-cannot-package-for-marketplace-will-it-affect-more/5890 "2026-01-26T08:19:31Z")
Problem Summary: I am unable to package media sets for Marketplace, despite having Owner role and being within the correct Organization. All media sets show “no data access” in Data Lineage, which also blocks any downst… --- ## [Foundry branching: medias sets on branches](https://community.palantir.com/t/foundry-branching-medias-sets-on-branches/5828)
**Author:** [@adamd641](https://community.palantir.com/u/adamd641)\ **Replies:** 3\ **Last updated:** [January 12, 2026, 9:42pm UTC](https://community.palantir.com/t/foundry-branching-medias-sets-on-branches/5828 "2026-01-12T21:42:04Z")
Hello, I am having an issues with a transform that is reading from a mediaset on a Foundry branch. On the Foundry branch, the following line is generating the below error: data = media\_set.get\_media\_item(media\_item\_ri… --- ## [How to stream and buffer a video in React using the OSDK](https://community.palantir.com/t/how-to-stream-and-buffer-a-video-in-react-using-the-osdk/5707)
**Author:** [@davidszy](https://community.palantir.com/u/davidszy)\ **Replies:** 1\ **Last updated:** [December 19, 2025, 7:29pm UTC](https://community.palantir.com/t/how-to-stream-and-buffer-a-video-in-react-using-the-osdk/5707 "2025-12-19T19:29:10Z")
Hi there! I am building out a React application in Foundry using the OSDK. I have an object type in my ontology called “\[REDACTED\] Media” with a backing dataset containing the media references of some videos I would like… --- ## [Easiest way to show dynamic Foundry icon in Workshop Object Lists](https://community.palantir.com/t/easiest-way-to-show-dynamic-foundry-icon-in-workshop-object-lists/5643)
**Author:** [@madelfio-home](https://community.palantir.com/u/madelfio-home)\ **Replies:** 2\ **Last updated:** [December 12, 2025, 11:31am UTC](https://community.palantir.com/t/easiest-way-to-show-dynamic-foundry-icon-in-workshop-object-lists/5643 "2025-12-12T11:31:10Z")
What is the easiest way to show a conditional Foundry icon in Workshop Object Lists? My objects have a “type” property. Depending on that property, I want to show a different Foundry icon and color combination. As a s… --- ## [How to write to multimodal mediasets?](https://community.palantir.com/t/how-to-write-to-multimodal-mediasets/5647)
**Author:** [@VincentF](https://community.palantir.com/u/VincentF)\ **Replies:** 1\ **Last updated:** [December 9, 2025, 8:56am UTC](https://community.palantir.com/t/how-to-write-to-multimodal-mediasets/5647 "2025-12-09T08:56:15Z")
I have a Code Repository where I’m writing to a multimodal mediaset. How can I write to such mediaset ? How to specify the mime-types ? --- ## [Display attachments or media references in contour](https://community.palantir.com/t/display-attachments-or-media-references-in-contour/5578)
**Author:** [@dherls](https://community.palantir.com/u/dherls)\ **Replies:** 1\ **Last updated:** [December 4, 2025, 11:10pm UTC](https://community.palantir.com/t/display-attachments-or-media-references-in-contour/5578 "2025-12-04T23:10:29Z")
I am making a contour analysis based on the export of several object types. Some of the columns of these object exports are media references or attachments. Is there any way that I can allow users to view these attachmen… [Next page](https://community.palantir.com/tag/media-sets/61.md?match_all_tags=true&page=1&tags%5B%5D=media-sets)