Illustrator on iPad, current version as of 10/23/22.

The document has 5 artboards.

Export as SVG of the artboards 3-5 does not work; if the range is specifically set to only those artboards, it hangs (see attached Screenshot). If the range also includes other artboards, it exports only those.

Note: While editing a path in artboard 3, the app had displayed a "Processing..." progress bar. After about 5 minutes I force-quit the app and restarted it. Artboards 4 and 5 were copied from art board 3. This may or may not be related to the export issue.

Export of the document in .ai format works.

Note: This system does seemingly not allow including the .ai file in this bug report. Please email me to request the file.

Edit: This may be related to the names of the artboards. A "/" in the name of the artboard seems to cause this issue.