Known issues

These are the known issues in this release.

Administration

  • AI Hub doesn’t support digitizing documents of more than 800 pages.
  • If you rename a workspace or drive, you can then encounter errors in Build when trying to load files and images. Drives and workspaces can’t be renamed until this issue is resolved.

Converse and chatbots

  • When querying multiple documents:

    • With the multistep model, the information source is accurately returned only at a page level.

    • Single specific tables can’t be extracted.

  • Table extraction is in public preview, and Converse can’t yet reliably do the following:

    • Correctly extract a single table that’s continued on a different page, unless the table header is present on the subsequent page. If there is no consistent table header across all pages, the tables on each page are detected separately.

    • Select a table from an Excel sheet that contains multiple tables on one sheet. If a single Excel sheet contains more than one table, Converse can extract only the top left table.

    • Select a table from a document with many (approximately 30 or more) tables in a single document.

    • Use non-English language queries for table extraction from non-English documents.

    • Respond to prompts about tables that aren’t found by Converse’s object detection.

    • List the exact source of information in a table. Instead, Converse cites the entire table as the information source.

  • When you update a chatbot and publish a new chatbot version, including editing any of the chatbot’s details or settings, all users of the chatbot lose their chat history and are redirected to the chatbot’s latest version.

  • Chatbots don’t support querying information retrieved using object detection, such as tables and checkboxes. If a chatbot’s origin conversation has object detection enabled, the same query can yield different responses in the chatbot.

  • When using research mode in Converse, it’s noted in the response window. Chatbots don’t yet support highlighting which responses were generated using research mode.

  • Modifying conversation-level settings like digitization isn’t yet available on the mobile version of Converse.

Build

  • Confidence scores can’t be calculated for tables. All tables indicate unknown confidence.