HELP!!!!Going crazy with this one.

[gxfreebies]

Here's my problem...I installed vb 4.1.11 installed the upgrade 4.2 and the security patch2. Now When I post a thread, I get a fatal error message as follows:

Fatal error: Class 'vB_ActivityStream_Manage' not found in /home/gxmtf/public_html/mountaintop/includes/class_dm_threadpost.php on line 1877

if (!$this->pre_save($doquery))

I am not a programmer so I am learning as I go. I have no idea what this line does or how to fix it. When I check to see if the thread has posted, it's there and the post count increases as it should. Think it is in the redirect but not sure. Can someone please help me fix this, and please keep it simple terms....

Thanks in advance.

[kh99]

I think maybe you don't have all the files updated. If you don't have any file changes to the vbulletin files that you're trying to preserve, then I would download the latest full version of vb4.2.0 (if you haven't already) and upload all the files from it.

[gxfreebies]

Thanks will try that. Will let you know what happens.

--------------- Added [DATE]1355167423[/DATE] at [TIME]1355167423[/TIME] ---------------

Ok downloaded a fresh file, got it uploaded and started the install. Here's the message I got:

Due to the following errors, the install/upgrade can not continue:

Following is a list of files that are either missing or contain unexpected contents. The most likely cause is that all of the files from this release have not been properly uploaded. You should resolve this error before continuing.
/misc.php - File version mismatch: found 4.1.11, expected 4.2.0 Patch Level 3
/mobile.php - File version mismatch: found 4.1.11, expected 4.2.0 Patch Level 3
/moderator.php - File version mismatch: found 4.1.11, expected 4.2.0 Patch Level 3
/newattachment.php - File version mismatch: found 4.1.11, expected 4.2.0 Patch Level 3
/newreply.php - File version mismatch: found 4.1.11, expected 4.2.0 Patch Level 3
/payment_gateway.php - File version mismatch: found 4.1.11, expected 4.2.0 Patch Level 3
/payments.php - File version mismatch: found 4.1.11, expected 4.2.0 Patch Level 3
/picture.php - File version mismatch: found 4.1.11, expected 4.2.0 Patch Level 3
/poll.php - File version mismatch: found 4.1.11, expected 4.2.0 Patch Level 3
/postings.php - File version mismatch: found 4.1.11, expected 4.2.0 Patch Level 3
/private.php - File version mismatch: found 4.1.11, expected 4.2.0 Patch Level 3
/register.php - File version mismatch: found 4.1.11, expected 4.2.0 Patch Level 3
/report.php - File version mismatch: found 4.1.11, expected 4.2.0 Patch Level 3
/sendmessage.php - File version mismatch: found 4.1.11, expected 4.2.0 Patch Level 3
/subscription.php - File version mismatch: found 4.1.11, expected 4.2.0 Patch Level 3
/tags.php - File version mismatch: found 4.1.11, expected 4.2.0 Patch Level 3
/usernote.php - File version mismatch: found 4.1.11, expected 4.2.0 Patch Level 3
/visitormessage.php - File version mismatch: found 4.1.11, expected 4.2.0 Patch Level 3
/clientscript/yui/combo/assetmanage.js - File does not contain expected contents


Should I go in and upload these files one at a time or is there some other solution.

--------------- Added [DATE]1355184177[/DATE] at [TIME]1355184177[/TIME] ---------------

Ok, answered my own question. Got to looking at my cPanel and realized that those files didn't get updated for some reason. So I uploaded them through the cPanel and now it is installing..Thanks for the help. Cross your fingers no more errors.....lol