Custom subpanels

[neil.pieterse]

Hi.

I have created a custom module and am using it as a subpanel for campaigns.
The new module is called Products.
Now, when I select a campaign it shows the products.
I can create a product from here and it gets added to the products database, but a record is never written to the products_campaigns table. How can I fix this?
I get the correct campaign_id when I add a product, but I want it to add it to the database.

Afterwards, when I select a campaign, the added product shows in all products when it should just display for the correct campaign.

How do I fix this?

A quick responce will be greatly appreciated.


Kind Regards
Neil

[neil.pieterse]

I found what I believe to be the error.

When I try to rebuild the relationships I get the error:
Warning: unlink(cache/modules/Relationships/relationships.cache.php) [function.unlink]: Permission denied in /var/www/vhosts/decisionworx.com/subdomains/leslie/httpdocs/sugar/modules/Relationships/Relationship.php on line 222

Can anyone help me solve this?

Thanks in advance
Neil