Hello,

I need help by using threads in combination with external packages (modules).

At main script threads were created and within these threads an 
database-handler was defined.

My Intention is to use this database-handler within a method of the external 
module.

The paramlist of my method contains a scalar variable $dhb (database-handler)

By using this variable with $dbh->Sql($statement);

the perl compiler gives me the following error: "Thread error: Can't call 
method "Sql" on an undefined value".

Thanks in advance.

Jörg



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