Preview: In Remote mode, files in mol and HELM file formats do not open

[ViktoriaTkacheva]

Steps to Reproduce

1. Switch to the Macro mode – the Flex mode (Remote mode)
2. Open the Console
3. Open any mol or HELM file, using the “Open from file” option (for example, Remote .zip and Remote1.zip)
4. Click on the “Add to canvas” in the “Open structure” window
5. Click on the “Close” button in the “Error Message” window

Expected behavior
There is no error on the canvas and in the Console. Files in mol and HELM file formats open

Actual behavior
There is an error on the canvas and an error in the Console:
Blocked aria-hidden on a element because the element that just received focus must not be hidden from assistive technology users. Avoid using aria-hidden on a focused element or its ancestor. Consider using the inert attribute instead, which will also prevent focus. For more details, see the aria-hidden section of the WAI-ARIA specification at https://w3c.github.io/aria/#aria-hidden. …flex

In the Standalone mode, files in mol and HELM file formats open as usual

localhost-1724948440136.log

Can be related to #2257 and #2282

Environment details:

• OS: Windows 11 Pro (version 22H2)
• Browser: Сhrome
• Version: (127.0.6533.122) x64

Ketcher version 2.24.0-rc.1, Build at 2024-08-23; 12:23:08

Indigo version 1.24.0-dev.4.0

Issue found while testing epam/ketcher#5244

Attachments

2024-08-29_18h28_42.mp4

[ViktoriaTkacheva]

The issue can no longer be reproduced