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JoomlaTune Support Forum    JComments component    General discussion    Topic: This name is already in use. Please login or try another name.
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Author Topic: This name is already in use. Please login or try another name.  (Read 1411 times)
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Bill
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« on: November 05, 2010, 11:07:14 »

Hi there,

Comments are set to allow anybody to comment.
I get the above error message.
Naurally, there is no such user as the Name entered.

If the 'Check Names' is switched off under Restrictions/Security, it works.

I get the error message even if the list of 'Forbidden names' is empty.

The error arises if the entered email exists on the system AND the user is not logged in.
The error message is not clear about the error for it is not the name that is in use but the email.

Correct me if I'm wrong, i believe the real question here seems to be with the logic.
1. What does checking the entered email against registered emails has to do with checking the entered name against a list of forbidden strings?

2. What is it that needs to be checked and why?
Condition: comment is open to anybody.
Condition: a registered user is not logged in wants to make a comment

then I as a website admin:
- is it my business to check if the used email exists in the system?
- is it my business to check if the name entered exists in the system as a user?
- is it my business to check if the entered name/email exists on the system and if they match?
- is it my business to check if an anyway registered user wants to send a comment without logging in?
- do i need/want to force a registered user to log in if s/he wants to send a message?
- do I care if the email is correct? I cant's check THAT anyway. People can enter 'nobody@nowhere.com' anyway.

There may be more questions like such, these are just from the top of my head.

As you see i don't attempt answering the questions. It's not up to me; really, I believe these should be 'radio-buttons' under the security/permission settings.

Cheers,

Bill

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« Reply #1 on: November 05, 2010, 17:36:36 »

Thank you for your bug-report. You've got this error because current JComments version has one message for 2 different errors. When some user posts comment the JComments checks if email he provided is belongs to some registered user. This check is needed to prevent (for security reasons) guests from using registered users' emails.

This issue is well known and would be fixed in next JComments version.
See here for quick solution: http://www.joomlatune.com/forum/index.php/topic,1641.0.html


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