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why do I keep getting the following: 400 Bad Request Request Header Or Cookie Too Large nginx

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Tell me why when I click on a link to I keep getting the folllowing message:

400 Bad Request Request Header Or Cookie Too Large nginx

Tell me why when I click on a link to I keep getting the folllowing message: 400 Bad Request Request Header Or Cookie Too Large nginx

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It appears this is caused by a corrupt cookie. Try these steps.

1. Click on the three horizontal bars (bottom on iPhone, top on iPad). 2. Choose Settings 3. Data Management 4. Website Data 5. Use the Filter Sites box to locate the site 6. Tap the red circle, then Delete