https://community.ee.co.uk/t5/EE-app-and-website/Error-when-changing-Price-Plan-Bad-Message-431/m-p/1384641#M54071 <P>Hi&nbsp;<a href="https://community.ee.co.uk/t5/user/viewprofilepage/user-id/2837402">@Cooksta72</a>&nbsp;</P> <P>Often trying an Incognito/InPrivate browser window fixes things with the EE web site. Failing that, you could try a live chat with EE and ask them to help?</P> Wed, 08 May 2024 08:28:31 GMT chistery 2024-05-08T08:28:31Z https://community.ee.co.uk/t5/EE-app-and-website/Error-when-changing-Price-Plan-Bad-Message-431/m-p/1384640#M54070 <P>Hi</P><P>I was looking to change my 30 Day SIM only price plan as I'm only using 25GB. When I select change price plan I get the following browser error:<BR /><BR /></P><DIV><STRONG>Bad Message 431&nbsp;reason: Request Header Fields Too Large</STRONG></DIV><DIV>&nbsp;</DIV><DIV>Does anyone know who needs to know about this?</DIV><DIV>&nbsp;</DIV><DIV>Regards,</DIV><DIV>Cooksta</DIV><DIV>&nbsp;</DIV><P>&nbsp;</P> Wed, 08 May 2024 08:19:03 GMT https://community.ee.co.uk/t5/EE-app-and-website/Error-when-changing-Price-Plan-Bad-Message-431/m-p/1384640#M54070 Cooksta72 2024-05-08T08:19:03Z https://community.ee.co.uk/t5/EE-app-and-website/Error-when-changing-Price-Plan-Bad-Message-431/m-p/1384641#M54071 <P>Hi&nbsp;<a href="https://community.ee.co.uk/t5/user/viewprofilepage/user-id/2837402">@Cooksta72</a>&nbsp;</P> <P>Often trying an Incognito/InPrivate browser window fixes things with the EE web site. Failing that, you could try a live chat with EE and ask them to help?</P> Wed, 08 May 2024 08:28:31 GMT https://community.ee.co.uk/t5/EE-app-and-website/Error-when-changing-Price-Plan-Bad-Message-431/m-p/1384641#M54071 chistery 2024-05-08T08:28:31Z