419 - Page Expired on Android #2176

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OVERLORD · 2026-02-05T03:12:33+03:00

OVERLORD commented

2026-02-05 03:12:33 +03:00

Originally created by @rdbtn-no on GitHub (Mar 29, 2021).

Describe the bug

After upgrading to 0.31.8, I can no longer access my bookstack installation from my phone, a Pixel 4 running Android 11. Login information is correct, but always results in " 419 | Page Expired" error message.

Steps To Reproduce

Navigate to FQDN of bookstack installation using any Android Browser
Enter Username and password
Click "Log In"
See the error message "419 | Page Expired"

Expected behavior
Ideally, login would be successful.

Your Configuration (please complete the following information):

Exact BookStack Version (Found in settings): 0.31.8
PHP Version: 7.4.3
Hosting Method (Nginx/Apache/Docker): Apache

Additional context
This was working correctly with my original installation, which I believe was 0.30.0. I have tried many different browsers to rule that out, including Firefox Nightly, Opera, latest version of Chrome, Brave and regular Firefox. None work.

I upgraded using the instructions here: https://www.bookstackapp.com/docs/admin/updates/
No other changes were made to the server (or the phone) except for the bookstack update.
Thanks!

Originally created by @rdbtn-no on GitHub (Mar 29, 2021). **Describe the bug** After upgrading to 0.31.8, I can no longer access my bookstack installation from my phone, a Pixel 4 running Android 11. Login information is correct, but always results in " 419 | Page Expired" error message. **Steps To Reproduce** 1. Navigate to FQDN of bookstack installation using any Android Browser 2. Enter Username and password 3. Click "Log In" 4. See the error message "419 | Page Expired" **Expected behavior** Ideally, login would be successful. **Your Configuration (please complete the following information):** - Exact BookStack Version (Found in settings): 0.31.8 - PHP Version: 7.4.3 - Hosting Method (Nginx/Apache/Docker): Apache **Additional context** This was working correctly with my original installation, which I believe was 0.30.0. I have tried many different browsers to rule that out, including Firefox Nightly, Opera, latest version of Chrome, Brave and regular Firefox. None work. I upgraded using the instructions here: https://www.bookstackapp.com/docs/admin/updates/ No other changes were made to the server (or the phone) except for the bookstack update. Thanks!

OVERLORD closed this issue

2026-02-05 03:12:41 +03:00

OVERLORD commented

2026-02-05 03:12:45 +03:00

@bridgeyuwa commented on GitHub (Mar 29, 2021):

Your CSRF is failing.... session is active but token doesn't match maybe.

Try clearing your browser cookies.

If it still persists, then run php artisan session:clear

@bridgeyuwa commented on GitHub (Mar 29, 2021): Your CSRF is failing.... session is active but token doesn't match maybe. Try clearing your browser cookies. If it still persists, then run `php artisan session:clear`

OVERLORD commented

2026-02-05 03:12:49 +03:00

@ssddanbrown commented on GitHub (Mar 29, 2021):

You can also check the APP_URL defined in your .env file and ensure it aligns with the page that your instance is accessed on.

@ssddanbrown commented on GitHub (Mar 29, 2021): You can also check the `APP_URL` defined in your `.env` file and ensure it aligns with the page that your instance is accessed on.

OVERLORD commented

2026-02-05 03:12:53 +03:00

@rdbtn-no commented on GitHub (Apr 2, 2021):

You can also check the APP_URL defined in your .env file and ensure it aligns with the page that your instance is accessed on.

This worked, but it was previously commented out, and had the default values. Weird!

Thank you!

@rdbtn-no commented on GitHub (Apr 2, 2021): > > > You can also check the `APP_URL` defined in your `.env` file and ensure it aligns with the page that your instance is accessed on. This worked, but it was previously commented out, and had the default values. Weird! Thank you!

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Reference: starred/BookStack#2176