fixed that still doesn work
<!-- Continuation of div(class="upper") as opened in the header template -->
<span class="welcome">{$lang->welcome_guest} <a href="{$mybb->settings['bburl']}/member.php?action=login" onclick="$('#quick_login').modal({ fadeDuration: 250, keepelement: true, zIndex: (typeof modal_zindex !== 'undefined' ? modal_zindex : 9999) }); return false;" class="login">{$lang->welcome_login}</a> <a href="{$mybb->settings['bburl']}/member.php?action=register" class="register">{$lang->welcome_register}</a> </span>
</div>
</div>
<div class="modal" id="quick_login" style="display: none;">
<form method="post" action="{$mybb->settings['bburl']}/member.php">
<input name="action" type="hidden" value="do_login" />
<input name="url" type="hidden" value="" />
<input name="quick_login" type="hidden" value="1" />
<input name="my_post_key" type="hidden" value="{$mybb->post_code}" />
<table width="100%" cellspacing="{$theme['borderwidth']}" cellpadding="{$theme['tablespace']}" border="0" class="tborder">
<tr>
<td class="thead" colspan="2"><strong>{$lang->login}</strong></td>
</tr>
<tr>
<td class="trow1" width="25%"><strong>{$login_username}</strong></td>
<td class="trow1"><input name="quick_username" id="quick_login_username" type="text" value="" class="textbox initial_focus" /></td>
</tr>
<tr>
<td class="trow2"><strong>{$lang->password}</strong></td>
<td class="trow2">
<input name="quick_password" id="quick_login_password" type="password" value="" class="textbox" /> <a href="{$mybb->settings['bburl']}/member.php?action=lostpw" class="lost_password">{$lang->lost_password}</a>
</td>
</tr>
<tr>
<td class="trow1"> </td>
<td class="trow1 remember_me">
<input name="quick_remember" id="quick_login_remember" type="checkbox" value="yes" class="checkbox" checked="checked" />
<label for="quick_login_remember">{$lang->remember_me}</label>
</td>
</tr>
<tr>
<td class="trow2" colspan="2">
<div align="center"><input name="submit" type="submit" class="button" value="{$lang->login}" /></div>
</td>
</tr>
</table>
</form>
</div>
<script type="text/javascript">
$("#quick_login input[name='url']").val($(location).attr('href'));
</script>
I even installed other new theme , error doesnt go away
After facing this truble for two days I can understand where the issue is
error page, you can not log in from there, even mybb when guest comes to an error page he can not log in from there, earlier we could.
my forum was locked, like forced my users to log in, now that it was showing the error no permission page, they could not log in from there.
Only from quick log in page people can log in but if forum is locked there is no way they can log in. I made my forum open and somehow managed to log in, but, only on chrome incognito window.!!
I checked on mybb too even if you get to error page, you receive same error
if you try to log in from portal page, same error.
seems like even if you won't type anything there, no user no pass, you'll get the same error.
type any user any pass, again you'll receive same , it doesnt submit it at all, doesnt check if it was right or not.
just hopping this issue will be solved soon.