If the 'Upgrade to Juicebox-Pro!' link is present, then you are running JuiceboxBuilder-Lite. (Also you can check whether you are running Lite or Pro by checking the splash page on running the application. The Splash Page will say either 'Welcome to JuiceboxBuilder-Lite' or 'Welcome to JuiceboxBuilder-Pro'.)

If you are having problems with Lite vs Pro and v1.5.0 vs v1.5.1, I'd recommend uninstalling all versions of JuiceboxBuilder on your system and reinstalling JuiceboxBuilder-Pro v1.5.1 (making sure that you use the installer from within the 'juicebox_pro_1.5.1.zip' file).

Uninstall on Mac: Delete the 'JuiceboxBuilder-Lite' and 'JuiceboxBuilder-Pro' files from the Applications folder and empty the Trash.
Uninstall on Windows: Use the uninstallers in the 'Control Panel -> Programs -> Uninstall a program...' list.

Note:
I've just upgraded Adobe AIR to v29.0 on my Windows 10 PC and both JuiceboxBuilder-Lite v.1.5.1 and JuiceboxBuilder-Pro v1.5.1 run correctly (with the drop-down menu visible at the top).

Please let me know how you get on and if you need any further assistance (and, also, please let me know what operating system you use).

I'm sorry to hear that you are having difficulties embedding your Juicebox gallery.
Hopefully my notes below will help.

You can certainly name the gallery folder whatever you like (as long as you use web-safe characters: uppercase and lowercase letters, decimal digits, hyphen, period, underscore, and tilde).

The gallery's 'index.html' file is simply a HTML file into which the gallery is embedded with no other content. Therefore, you can use the file to display the gallery on a page of its own. If you plan to embed the gallery into an existing web page alongside other content, then the gallery's 'index.html' file is actually redundant and you can safely delete it if you like.
If you use the regular embedding code (presented on JuiceboxBuilder's 'Publish' tab), then you'll be uploading the contents of the gallery folder to the directory containing the web page with the embedding code. If you already have a file named 'index.html', then you'll need to rename the gallery's 'index.html' file first (otherwise your own 'index.html' file will be overwritten). You can rename the gallery's 'index.html' file to whatever you like. (There are no references to it from any other gallery files.)
If you use the baseUrl method of embedding, then you'll be uploading the entire gallery folder (not just the contents) to your web server and the gallery's 'index.html' file will not clash with any other files named 'index.html' on your web server, although you could still rename the gallery's 'index.html' file if you like (or delete it if you don't need it).

If you uploaded the entire gallery folder to your root directory, then I should be able to view your gallery's 'config.xml' file here: https://www.faithgranger.com/karine_photo1/config.xml
However, going directly to that location in a browser results in an error 404.
Please double-check that your gallery folder is named 'karine_photo1' and that it has been uploaded correctly to your root directory.

If the gallery folder is present in the correct location on your web server, then the embedding code you posted should work fine.
However, when viewing the source code of your 'photos1.htm' page, there seems to be no Juicebox embedding code on the page at all (which is probably the root cause for the gallery not displaying).
Please double-check that the embedding code has been inserted correctly into your web page.

Essentially, your embedding code looks fine (as long as your 'karine_photo1' gallery folder is in the same directory as your 'photos1.htm' page).
Just make sure that your entire 'karine_photo1' gallery folder has been uploaded to your root directory and that the embedding code has been inserted into your 'photos1.htm' page.

If you continue to experience difficulties, then try this as a starting step.
Just upload the complete gallery folder (exactly as created by JuiceboxBuilder without renaming, moving or modifying any files) to your web server and open the gallery's 'index.html' page in your browser. You should see the gallery on a page of its own. (Please post the URL to your gallery's 'index.html' page so that I can be sure of the gallery's location on your web server.) This is the first step in embedding your gallery. After the gallery has successfully been uploaded to your web server, then the next step is to insert the embedding code into your web page.

Please let me know how you get on and if you need any further assistance.

When entering Juicebox-Pro configuration options into the Pro Options text area, be sure to enter each option on a line of its own and enclose the value in double-quotes (as noted in Step #4 here), for example:

enableLooping="TRUE"
stagePadding="20"
galleryTitlePosition="TOP"

Also, please note that Lite Options should be set via their own individual input fields in the plugin's interface (and not in the Pro Options text area).

Please post an example of something that you are entering into the Pro Options text area which is not being saved and I'll investigate further.

The buttonBarPosition configuration option allows you to position the Button Bar in the TOP area but this applies only to Large Screen Mode (there is no TOP area in Small Screen Mode where the Button Bar is always positioned on the overlay).
However, if you force Large Screen Mode to always be used on all devices and in all browsers (by setting screenMode="LARGE"), then the TOP area will still exist when the gallery is displayed on mobile devices and setting buttonBarPosition="TOP" should solve your problem.

No matter whether your gallery is being displayed in Small Screen Mode or Large Screen Mode, if you tap the main image (on a touch-enabled mobile device), the overlay (including the Button Bar and the caption area) will disappear (to leave just the image). Tapping the main image again will make the overlay reappear.
You can check it out in this demo gallery (when viewed on a mobile device): https://juicebox.net/demos/pro/default/

Please note that tapping the main image will not make the overlay disappear (in Small Screen Mode on a mobile device) if either:
(1) You set showInfoButton="TRUE" where tapping the Info Button on the Button Bar will make all of the overlay disappear (except for the Button Bar, which needs to be kept visible at all times so that the user can tap the Info Button again to make the rest of the overlay reappear).
... or:
(2) You set imageClickMode="OPEN_URL" where tapping the main image will open the image (or associated linkURL) in a new page of its own.

Essentially, if you are already setting screenMode="LARGE", then just set buttonBarPosition="TOP" to position the Button Bar in the reserved TOP area (where it will not overlap the main image).
Otherwise, in Touch Input Mode (on mobile devices), tapping the main image will toggle the overlay on and off (with the exceptions I mentioned above).

I hope this helps.

Thank you for posting your suggestion in the Feature Requests forum thread.

I hope you get on OK implementing my suggestion to use the Gallery Title as a link (if you decide to do so).
If you encounter any problems, then just let me know and I'll do my best to help you out.

Thank you for providing the link to your website. (Great pictures of Egypt, by the way!)

Your gallery is, indeed, a full-browser gallery which does not need to be expanded, so there is no 'Close Gallery' button.

Technically, this is not the only way to to provide a link on the Small Screen Mode thumbnail page but it is by far the easiest method. Another possible method would be to use CSS to overlay a custom link on top of the gallery (which, if you wanted the link to appear only on the thumbnail page, might be quite complex to implement). I'd stick to the Gallery Title method which is easy to implement and clean in operation (with no potential problems to overcome which might be the case if you try to implement a manual solution).

Incidentally, if you like, you could post your suggestion (for the 'Back Button' to be present in the Small Screen Mode thumbnail page) in the Feature Requests forum thread.
This keeps all the ideas together and ensures that they are not overlooked by the developers.
I do not know the likelihood of any suggestions being implemented but this is certainly the best place for all ideas.
Thank you.

By default, if a gallery is embedded into an existing web page alongside other content and viewed in Small Screen Mode (on a mobile device), then the Splash Page will initially be displayed and, when tapped/clicked, the gallery will be expanded to show the thumbnail page where the 'Close Gallery' button will be visible in the top right corner.
Here's an example (which you can open in a desktop browser as Small Screen Mode is forced in this demo): https://juicebox.net/demos/pro/embedded … Mode=SMALL
Tap/click the Splash Page and you'll see the 'Close Gallery' button in the top right corner of the thumbnail page.

However, if you link directly to a full-browser gallery on a page of its own, then there will be no 'Close Gallery' button (as the gallery will not have been expanded).
If this is the case and you'd like a link on your gallery's thumbnail page, then you could perhaps use the Gallery Title (displayed above the thumbnails).
You can use HTML formatting in the Gallery Title (as noted in this FAQ) so, as an example, you could enter a Gallery Title such as the following into the JuiceboxBuilder-Pro interface (in the 'Customize -> Lite' section).

<a href="http://www.example.com/index.html">Click here to return to main page.</a>

Just change the text and URL as necessary.

I hope this helps.

If you are using JuiceboxBuilder-Pro to create or edit a gallery, then you should be able to go the the 'Images' tab, click the 'Change Sizes...' button, choose new image dimensions and click 'OK'. All images currently in the gallery should be resized to the specified dimensions. (This seems to work as expected in a test gallery of my own which I've just tried.)

JuiceboxBuilder-Pro stores the paths of the source images (as sourcePath entries in the gallery's 'config.xml' file) so that, if you choose to resize images differently at a later date, JuiceboxBuilder-Pro has access to the source images in order to do so.
If the source images are no longer in their original locations (if, for example, you have moved or renamed them), then JuiceboxBuilder-Pro will have only the gallery images (the images in the gallery's 'images' folder) to work with and it will scale down (if necessary) but will not scale up gallery images to new dimensions.
It sounds like this might be what is causing your problem.

As long as you leave the source images in their original locations, JuiceboxBuilder-Pro should be able to resize them to new dimensions (and their image titles and captions should be retained throughout the process).

I hope this helps.

That's great!
Thank you for letting me know.

Juicebox puts no limit on the number of galleries that you can have on each web page.

However, Juicebox-Lite (the free version) uses the default value of PAGE for the imagePreloading configuration option, meaning that all the images in the current thumbnail page are preloaded.
If you have multiple galleries on a single web page and notice that the initial load on the browser is quite large, then you might find that you need to change imagePreloading to NEXT so that only the image after the currently viewed image is preloaded. (This may not be necessary, though. I just mention it in case you have many galleries on a single web page and notice performance issues.)
Please note that imagePreloading is a Juicebox-Pro configuration option which is not available to Juicebox-Lite.
A short description of imagePreloading and its possible values can be found here.

For other suggestions (such as having multiple galleries on separate web pages or switching between galleries on a single web page), please see the Embedding Multiple Galleries support section.

Thank you for providing the URL to your gallery's web page.
Being able to see your gallery live on your web server makes troubleshooting much easier.

Either will work fine, as long as you use the same type of quotes to open and close each value. (You cannot mix single and double quotes for an individual value.)
This is not the cause of your problem.

You currently have the following line in your gallery's embedding code:

baseUrl: 'config.xml',

A baseUrl should point towards a gallery folder (not a gallery's configuration file).
(You can use a configUrl to point towards a gallery's configuration file if you need to).
If you use a baseUrl without a configUrl, then the gallery's configuration file should be named 'config.xml' and located directly inside the gallery folder (the default filename and location).
For reference, the baseUrl method of embedding is documented here.

Looking at the structure of your website, the following embedding code should work:

<script src="/Juicebox/jbcore/juicebox.js"></script>

<script>
    new juicebox({
        baseUrl: '/Juicebox/ValleyForge2017/',
        containerId: 'juicebox-ValleyForge2017',
        galleryWidth: '800',
        galleryHeight: '600',
        backgroundColor: "#222222"
    });
</script>
<div id="juicebox-ValleyForge2017"></div>

<script>
    new juicebox({
        baseUrl: '/Juicebox/Gernamtown2017/',
        containerId: 'juicebox-Germantown2017',
        galleryWidth: '800',
        galleryHeight: '600',
        backgroundColor: "#222222"
    });
</script>
<div id="juicebox-Germantown2017"></div>

The leading slashes in the paths above denote your root directory so the embedding code above should work in any web page throughout your website (without having to worry about working out relative paths).

For anyone reading this thread and wanting to change the caption font size, please see this post for details of how it can be achieved.

You could add the CSS code to one of the template files that JuiceboxBuilder-Pro uses to create the gallery.
For example, you could add the CSS code to the template 'theme.css' file in the following location on a Windows 10 PC. (If you use a different operating system, just search for the 'JuiceboxBuilder-Pro\template' folder.)

C:\Program Files (x86)\JuiceboxBuilder-Pro\template\jbcore\classic

Alternatively, if you use the gallery 'index.html' files, you could add the CSS code (within <style> ... </style> tags) to the template 'index.html' file in the following location.

C:\Program Files (x86)\JuiceboxBuilder-Pro\template\index.html

Whatever modifications you make to the files in the 'JuiceboxBuilder-Pro\template' folder will be carried across to the gallery folders on publishing in JuiceboxBuilder-Pro.
Just be aware that these modifications will be overwritten if or when you reinstall or upgrade JuiceboxBuillder-Pro so please be sure to make a backup of your modifications in case you need to reinstate them at a later date.

I'm glad you're making progress.
Hopefully my template file above will be useful.
Please let me know if you encounter any problems and I'll do my best to help you out.