H5P content not present/visible on document.ready in Drupal 8.4 bootstrap tabs

H5P content not present/visible on document.ready in Drupal 8.4 bootstraps tabs.  The issue is not consistant over all browsers.

1.  Bootsrap - Tabs:

• Firefox:  H5P content only appears in the first tab.  Content in other tabs doesn’t appear.
• Chrome:  Works Properly
• Edge:  H5P content only appears in the first tab.  Content in other tabs doesn’t appear.

 2. Bootstrap - View Tabs Ajax: 

• Firefox:  H5P content only appears in the first tab.  Content in other tabs doesn’t appear.
• Chrome:   H5P content only appears in the first tab.  Content in other tabs doesn’t appear.
• Edge:  H5P content only appears in the first tab.  Content in other tabs doesn’t appear.

  3. Bootsrap -  View Tabs: 

• Firefox:  H5P content only appears in the first tab.  Content in other tabs doesn’t appear.
• Chrome:   H5P content only appears in the first tab.  Content in other tabs doesn’t appear.
• Edge:  H5P content only appears in the first tab.  Content in other tabs doesn’t appear.                         

 4. Bootsrap - Embedding H5P content

• When imbedding content from Drupal 8.4 sites to other Drupal 8.4 sites the link is broken.  Produces "Object not found!"
• When imbedding content from Drupal.org the iframe embeds work just fine.