Starting with the release of Strategy ONE (March 2024), dossiers are also known as dashboards.
SYMPTOM:
When an attribute element with an apostrophe is displayed in Dossier 10.9, the apostrophe is replaced by "'" as shown below:

STEPS TO REPRODUCE:
CAUSE:
This is an identified defect in Strategy 10.9.
ACTION:
This issue has been addressed in Strategy 10.10. Upgrade to this version to take advantage of this fix.
RELATED ARTICLES:
KB370015: Apostrophes in attribute names displayed as ' in tooltips in Dossier in MicroStrategy Web 10.9