Im not sure this is a bug in Umbraco itself, but I thought I'd try post it here anyway.

I have made a custom datatype with 2 textfields aimed at translation for certain usertypes. The problem is that when I have a documenttype with 40 properties type of my customcontrol. I the following exception: "Timeout expired.  The timeout period elapsed prior to obtaining a connection from the pool.  This may have occurred because all pooled connections were in use and max pool size was reached."

I dont interact with the database directly myself.

It appears that something in the system is not closing the connections?

My Save function looks like this:

public void Save()
{
    this._data.Value = "[" + originalText.Value + "]~[" + translatedText.Value + "]";
}

Can it be a problem having too many properties on a document type, is there some way to fix this?

Has anybody else experienced this?

Best regards

Sune Fengel