# 7.45.0 - Automated Workflow Error Messaging #### April 21, 2026 #### Features * Add and improve error messages to help users troubleshoot problems with automated BaseSpace workflows. * Improved handling of upload of multiple local analyses from NovaSeqX instruments. * Hide Barcode Mismatches Index columns by default in the Sample table for analyses which use different library types, e.g. TSO. Users can display these columns using the column switcher. * Analysis files are now available for download from both the configuration and details pages of microarray analyses. #### Bugs Fixed * BaseSpace now displays indexing QC metrics when local analyses are uploaded from MiSeqi100 instruments. * Fixed an issue where CLI run upload could trigger two FASTQ generation analyses. * Fixed an issue in dataset copying behavior, so edge cases don't block project transfer. * Fixed an issue where auto-launched BCL Convert analyses were not displaying in the biosample->analyses list. * Improved performance of biosample yield calculation, helping prevent processing of runs with lots of samples from delaying processing of subsequent runs. * Fixed issue where a full page load happens when navigating from microarray planned analyses page to analysis details page. * Fix links between re-hybed runs. * Performance and stability improvements. #### Release 7.45.1 - April 30, 2026 * Features * Application launch forms get an upgrade to their look and feel. * Bugs Fixed * None. --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://help.basespace.illumina.com/releases/previous-releases/2026/7.45.0.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.