Re: Unable to setup M401dw Web Services - "Error 500" (639 Views)
Occasional Visitor
Posts: 1
Registered: ‎02-18-2013
Message 1 of 2 (655 Views)

Unable to setup M401dw Web Services - "Error 500"

Just received new HP LaserJet 400 M401dw printer. During initial setup had problem with reboots every 5 minutes when on the network - after updating firmware (from datecode 20120221 to 20121205) fixed that problem. 


I have not been able to properly setup HP Web Services. I get and "Error 500" when trying to print the web service information sheet.  Also, when I enter the related "email address" on the web page it says that the account is not valid. All other printing works fine from 5 network computers. I have disabled proxy settings, also have a second printer (OfficeJet 8500) already using ePrint successfully, on same network.


Any suggestions on how to troubleshoot this issue?  Thank you.

Neighborhood Moderator
Posts: 20
Registered: ‎01-11-2012
Message 2 of 2 (639 Views)

Re: Unable to setup M401dw Web Services - "Error 500"

Hi halwilkerson,


You should redirect your support request to the following email address:


They will answer as soon as possible.


Best Regards,



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