Export data from vault wiki in a vb3 forum to import in a vault wiki vb4 forum after

[pegasus]

It looks like there is a bug in one of your add-ons that uses hook location cache_templates

array_merge(): Argument #1 is not an array
...
array_merge() in includes/class_bootstrap.php(1422) : eval()'d code ...

Since you mentioned that you recently upgraded vBulletin 3 to vBulletin 4, it's possible you are still using vBulletin 3 code in one of your add-ons that uses this location.

You must fix or disable the broken add-on.

Otherwise, if there is a compatibility issue, I will need to know the code from affected plugin.

[levimatt]

It looks like there is a bug in one of your add-ons that uses hook location cache_templates

array_merge(): Argument #1 is not an array
...
array_merge() in includes/class_bootstrap.php(1422) : eval()'d code ...

Since you mentioned that you recently upgraded vBulletin 3 to vBulletin 4, it's possible you are still using vBulletin 3 code in one of your add-ons that uses this location.

You must fix or disable the broken add-on.

Otherwise, if there is a compatibility issue, I will need to know the code from affected plugin.

The upgrade of vbulletin was perfect. With no errors. So I don't know what is happening here. I have installed vault wiki for vb 3 version and other plugins but there is no errors in the current functionality of the forum.

[pegasus]

Are the other add-ons enabled? If they are vBulletin 3 add-ons, you cannot enable them in vBulletin 4. You need to install the version of the add-on that was made for vBulletin 4. If you simply re-enabled some old add-ons, they will definitely cause errors.

Again, the broken add-on uses a plugin with hook location cache_templates. In the code for the plugin, it calls array_merge on something that is not an array. I suspect that it is doing something like array_merge($globaltemplates which is vBulletin 3 code. In vBulletin 4, the correct code would be array_merge($cache

You must isolate the add-on that is throwing this error and disable it. If it was written for vBulletin 4, then it might be an add-on conflict and you will need to tell me which add-on it is so I can investigate it.

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On another note, it looks like this error is happening in code that isn't normal to run during the install process. I can only see this code executing if one of the following is true:

• You had a forum administrator once, where you deleted the related user, and the administrator record is now orphaned.
• You had a forum moderator once, where you deleted the related user, and the moderator record is now orphaned.

[levimatt]

Can I repeat the install process again? or there will be a problem if I restart the process?

Or even, can you check what is the problem if I purchase a service?

[pegasus]

Yes, you can repeat the process. To do so, reload the page and try again.

Using only free support like our forum or tickets, we will usually only tell you what needs to be changed. If you purchase the Install Service, we will make any necessary changes to your configuration to get VaultWiki installed. Go here, and find "Install Service" under Order a Service: https://www.vaultwiki.org/members/?do=service

[levimatt]

Yes, you can repeat the process. To do so, reload the page and try again.

Using only free support like our forum or tickets, we will usually only tell you what needs to be changed. If you purchase the Install Service, we will make any necessary changes to your configuration to get VaultWiki installed. Go here, and find "Install Service" under Order a Service: https://www.vaultwiki.org/members/?do=service

Ok. Thank you. I've opened a ticket to get some support. Then I will purchase de Import service to make the rest of the process. Hope you can help me to solve it.

[levimatt]

I've answered your explanation message about my ticket but I don't know if the message has sent to you. If not, please answer this post and I will write again my answer.

[pegasus]

Hi, I got your message. It is fixed now.