Advisory: July 10 Google Chrome update causes intermittent incomplete page loading and errors in some Management Portal pages

Advisory ID	Product & Versions Affected	Risk Category & Score	Explicit Requirements
DP-452664	InterSystems IRIS® data platform  InterSystems IRIS® for Health  InterSystems Health Connect™  Health Connect™ Cloud Unified Care Record® HealthShare® Clinical Viewer HealthShare® Health Insight InterSystems EMPI HealthShare® Provider Directory HealthShare Care Community® HealthShare® Personal Community Health Gateway InterSystems Payer Services InterSystems TrakCare® InterSystems TrakCare® Lab InterSystems TrakCare® Lab Enterprise TrakCare® Community Health Personal Community InterSystems IntelliCare™ All versions	Operational – Low Risk	Chrome version 150.0.7871.47 rendering Management Portal pages. This has also been reported in Chrome versions 150.0.7871.114 and 150.0.7871.115

After installing Chrome version 150.0.7871.47 (Official Build, 64-bit), the browser returns intermittent page load errors for some users when opening System Management Portal pages. This does not introduce any data corruption or security concerns. Note that this issue has also been reported in Chrome versions 150.0.7871.114 and 150.0.7871.115.

This issue has been reported to Google (see https://issues.chromium.org/issues/534081804.

Primary impact is in lost time in attempting administrative activities through the GUI and in trying to identify what is causing the failure to load.

This release of Chrome became generally available on Friday July 10, 2026.

No code resolution has been identified. A workaround put forward in the reported issue is to clean the cache and launch Chrome with:

--disable-features=XMLRustForNonXslt

This restores the previous parser.InterSystems has confirmed that this resolves the issue on a system that was reproducing the reported issue.

Other workarounds include:

• Use another browser, such as Safari or Firefox.
• Avoid upgrading Chrome to version 150.0.7871.47.
• Chrome version 151.0.7922.19 (Official Build) beta (64-bit): InterSystems has been unable to reproduce the issue in this version of Chrome: Note that we do not yet have confirmation that this resolves the issue.
• For Interoperability screens, use the new user interface, if available in your product version. To access the new interface, see the documentation.

If you have questions or need assistance, please contact the InterSystems Worldwide Response Center (WRC).