[3.3.0] Index page not translated on user selection

[scooterbird]

Hello, everyone. Minor issue with translation...I am running 3.3.0 and have installed French Language Pack 4.0.0, which is the indicated version for 3.3.0. Installation was normal; no errors noted. The intent was to create a single forum for French-speaking users, so I did not invoke French as the language for the site.

I had a test user choose French in the UCP. The user's UCP, FAQ pages, ACP (when given administrator rights), and MCP were all translated properly. The board index page has nothing translated; everything remains in English. Viewing a forum - and viewing a topic - has some items translated and some not; for example, forum permissions at the bottom are entitled "Permissions du Forum", but underneath is in English: "You can post new topics in this forum", and so on.

A quick perusal of the variables in the language pack shows that all appear to be present and defined correctly.

I then went to ACP > General > Board Settings with an administrator account and chose French as the default language. All pages, including the board index, display properly in French.

I have also tested on a separate board administered by an acquaintance where I changed from British English to another language he had installed, Polish. All pages translated correctly.

There is an extension called Forum Language which I could use; however, I would like my French-speaking users not to have to navigate English in order to get there.

Any insights on this matter?

[Brf]

Please fill out the Support Request Template and post it back here to enable us to assist you better.
Be sure to include a test user account, so we can see your problem in action.

[scooterbird]

Support Request Template
What version of phpBB are you using? phpBB 3.3.0
What is your board's URL? https://www.atlantic-computing.com/forums
Who do you host your board with? GreenGeeks
How did you install your board? I used the download package from phpBB.com
What is the most recent action performed on your board? Fresh Install
Is registration required to reproduce this issue? Yes
Do you have any MODs installed? No
Do you have any extensions installed? Yes
What extensions do you have installed? National Flags
Profile Flair
Right Header Image
Simple Mentions
Thanks for Posts
What styles do you currently have installed? prosilver
What language(s) is your board currently using? British English, French
Which database type/version are you using? MariaDB
What is your level of experience? Comfortable with PHP and phpBB
What username can be used to view this issue? testuser
What password can be used to view this issue? abcd5678!
What actions did you take (updating your board; installing a MOD, style or extension; etc.) prior to this problem becoming noticeable? Installed French Language Pack 4.0.0
Please describe your problem. Enabling French as language in UCP leads to some pages being translated (ACP, UCP, FAQ, etc.), some pages not being translated (index), and some being partially translated (view topic, etc.)
Generated by SRT Generator

[Brf]

I can see a mix of languages. I wonder if one of your extensions, such as profile flair, is loading common.php before the user's language is determined.

[scooterbird]

I can see a mix of languages. I wonder if one of your extensions, such as profile flair, is loading common.php before the user's language is determined.

Would that be consistent with the behavior seen when the language pack is enabled as the default? I'm not certain of the order in which the files are loaded.

[scooterbird]

Note: I have removed testuser from my board for security reasons. Please let me know if you would like to assist with this issue and need it reinstalled.