Unofficial Aras Innovator Patch for the Upcoming Browser XSLT Processor Removal (November 2026)

Hi community,

with the upcoming browser changes scheduled for November 2026, older Aras Innovator releases that still rely on the browser's native XSLT processor may stop working correctly.

While investigating the issue, I put together an unofficial compatibility patch that was sufficient to get several older Innovator versions running again. Since I have not seen an official public workaround for open community yet, I wanted to share my findings with the community.

Please note that this is not an official Aras solution, and the approach should be considered experimental. Additional changes may still be required, and the information in this post may evolve as more testing is performed.

Community feedback is highly appreciated. If you test this workaround, please let us know:

1. Which Aras Innovator version you tested
2. Whether the workaround was successful
3. Any issues or side effects you encountered
4. Any additional steps that were required in your environment

I hope this helps others prepare for the upcoming browser changes and keeps older Innovator installations operational.

Edit: I weren´t able to copy&paste the instruction. I will try post on Github.