Can't login anymore

[MajorKokosnuss]

Hey there, somehow I cannot log in anymore to my vBulletin Forum.

"A System Error has occured. The software is experiencing a systems error. You should attempt to repeat your last action. If this error occurs again, please contact the site administrator"

I've already went into the debug mode but I have no clue on that.

on line 647 in /home1/flogisch/public_html/forum/includes/vb5/applicationabstract.php
Step 0: showErrorPage() called on line 275 in /home1/flogisch/public_html/forum/includes/vb5/applicationabstract.php
Step 1: handleException() called
Exception API Error
Controller: content_channel
Method: fetchTopLevelChannelIds
Error(s):
array (
  0 =>
  array (
    0 => 'Your submission could not be processed because a security token was missing.<br />
<br />
If this occurred unexpectedly, please <a href="%1$s">inform the administrator</a> and describe the action you performed before you received this error.',
  ),
  1 =>
  array (
    0 => 'exception_trace',
    1 => '## /home1/flogisch/public_html/forum/core/vb/api.php(606) Exception Thrown
#0 /home1/flogisch/public_html/forum/core/vb/api/wrapper.php(116): vB_Api->checkApiState(\'fetchTopLevelCh...\')
#1 /home1/flogisch/public_html/forum/includes/api/interface/collapsed.php(198): vB_Api_Wrapper->__call(\'fetchTopLevelCh...\', Array)
#2 /home1/flogisch/public_html/forum/includes/vb5/template/runtime.php(548): Api_Interface_Collapsed->callApi(\'content_channel\', \'fetchTopLevelCh...\', Array, false, true)
#3 /home1/flogisch/public_html/forum/includes/vb5/template.php(318) : eval()\'d code(131): vB5_Template_Runtime::parseData(\'content_channel\', \'fetchTopLevelCh...\', \'\')
#4 /home1/flogisch/public_html/forum/includes/vb5/template.php(318): eval()
#5 /home1/flogisch/public_html/forum/includes/vb5/template/cache.php(134): vB5_Template->render(false)
#6 /home1/flogisch/public_html/forum/includes/vb5/template.php(340): vB5_Template_Cache->replacePlaceholders(\'\\r\\n\\t\\r\\n\\t\\r\\n\\t\\r\\n\\t\\r\\n\\t...\')
#7 /home1/flogisch/public_html/forum/includes/vb5/template/cache.php(134): vB5_Template->render(false)
#8 /home1/flogisch/public_html/forum/includes/vb5/template.php(340): vB5_Template_Cache->replacePlaceholders(\'<!-- ##template...\')
#9 /home1/flogisch/public_html/forum/includes/vb5/applicationabstract.php(456): vB5_Template->render()
#10 /home1/flogisch/public_html/forum/includes/vb5/applicationabstract.php(275): vB5_ApplicationAbstract::showErrorPage(Array, false)
#11 [internal function]: vB5_ApplicationAbstract::handleException(Object(vB5_Exception))
#12 {main}',
  ),
)

on line 552 in /home1/flogisch/public_html/forum/includes/vb5/template/runtime.php 

I hope, that this is the correct thing you need

[Wayne Luke]

When you changed service providers (as discussed in your other topic), did you upgrade the Database Connection information in the /core/includes/config.php file? The database name, server name, username and password have most likely changed since you moved servers.

[MajorKokosnuss]

Yep, I've inserted the database of the new hoster. I've also edited the theme already with the additional css thing.

[MajorKokosnuss]

Just a little update: I did nothing but it works now! :O

//Edit: No it's not working. No idea why it worked for a sec. >

[MajorKokosnuss]

Somehow I'm getting now an issue with a security token thing when I try to login

Error :Your submission could not be processed because a security token was missing.

If this occurred unexpectedly, please inform the administrator and describe the action you performed before you received this error. on line 647 in /home1/flogisch/public_html/forum/includes/vb5/applicationabstract.php
Step 0: showErrorPage() called on line 275 in /home1/flogisch/public_html/forum/includes/vb5/applicationabstract.php
Step 1: handleException() called
Exception API Error
Controller: content_channel
Method: fetchTopLevelChannelIds
Error(s):
array (
  0 =>
  array (
    0 => 'Your submission could not be processed because a security token was missing.<br />
<br />
If this occurred unexpectedly, please <a href="%1$s">inform the administrator</a> and describe the action you performed before you received this error.',
  ),
  1 =>
  array (
    0 => 'exception_trace',
    1 => '## /home1/flogisch/public_html/forum/core/vb/api.php(606) Exception Thrown
#0 /home1/flogisch/public_html/forum/core/vb/api/wrapper.php(116): vB_Api->checkApiState(\'fetchTopLevelCh...\')
#1 /home1/flogisch/public_html/forum/includes/api/interface/collapsed.php(198): vB_Api_Wrapper->__call(\'fetchTopLevelCh...\', Array)
#2 /home1/flogisch/public_html/forum/includes/vb5/template/runtime.php(548): Api_Interface_Collapsed->callApi(\'content_channel\', \'fetchTopLevelCh...\', Array, false, true)
#3 /home1/flogisch/public_html/forum/includes/vb5/template.php(318) : eval()\'d code(131): vB5_Template_Runtime::parseData(\'content_channel\', \'fetchTopLevelCh...\', \'\')
#4 /home1/flogisch/public_html/forum/includes/vb5/template.php(318): eval()
#5 /home1/flogisch/public_html/forum/includes/vb5/template/cache.php(134): vB5_Template->render(false)
#6 /home1/flogisch/public_html/forum/includes/vb5/template.php(340): vB5_Template_Cache->replacePlaceholders(\'\\r\\n\\t\\r\\n\\t\\r\\n\\t\\r\\n\\t\\r\\n\\t...\')
#7 /home1/flogisch/public_html/forum/includes/vb5/template/cache.php(134): vB5_Template->render(false)
#8 /home1/flogisch/public_html/forum/includes/vb5/template.php(340): vB5_Template_Cache->replacePlaceholders(\'<!-- ##template...\')
#9 /home1/flogisch/public_html/forum/includes/vb5/applicationabstract.php(456): vB5_Template->render()
#10 /home1/flogisch/public_html/forum/includes/vb5/applicationabstract.php(275): vB5_ApplicationAbstract::showErrorPage(Array, false)
#11 [internal function]: vB5_ApplicationAbstract::handleException(Object(vB5_Exception))
#12 {main}',
  ),
)

on line 552 in /home1/flogisch/public_html/forum/includes/vb5/template/runtime.php 

I've also added the admincp error

[Wayne Luke]

Looks like you removed permissions for the Home node and locked yourself out. Would need access to the server to know for sure. You would have to purchase a month of ticket support so we can look at the installation or if you have an older database backup from before the issue, you can restore that and carry on.