Tcpdf Error - Cannot Open Pdf

[Doctrine]

Hello,

 

Not uploaded logo or invoice background. When i want to click to view... i got this error: TCPDF ERROR: Some data has already been output, can't send PDF file

 

Any suggestion?

[Paul]

There may be an error just prior to trying to render the PDF invoice, or something else. Try enabling error reporting and see if any errors are displayed.

 

To enable error reporting, edit /config/blesta.php and change

 

Configure::errorReporting(0);

 

to

 

Configure::errorReporting(-1);

[Doctrine]

 

There may be an error just prior to trying to render the PDF invoice, or something else. Try enabling error reporting and see if any errors are displayed.

 

To enable error reporting, edit /config/blesta.php and change

 

Configure::errorReporting(0);

 

to

 

Configure::errorReporting(-1);

 

 

Call to a member function download() on a non-object on line 233 in /components/invoice_delivery/invoice_delivery.php

 

233 line:         $this->buildInvoices($invoices)->download();

[Tyson]

You may want to check that your invoice templates exist on the file system and that the template set for the company is correctly set to one of those.

 

In Blesta, under [settings] -> [Company] -> [billing/Payment] -> [invoice Customization], the setting "Invoice Template" should be set to Default or Quickbooks. Try re-saving these values.

 

These files should exist:

/components/invoice_templates/default_invoice/
    /components/invoice_templates/default_invoice/language/
        /components/invoice_templates/default_invoice/language/en_us/
            /components/invoice_templates/default_invoice/language/en_us/default_invoice.php
    /components/invoice_templates/default_invoice/default_invoice.php
    /components/invoice_templates/default_invoice/default_invoice_pdf.php
/components/invoice_templates/quickbooks_invoice/
    /components/invoice_templates/quickbooks_invoice/language/
        /components/invoice_templates/quickbooks_invoice/language/en_us/
            /components/invoice_templates/quickbooks_invoice/language/en_us/quickbooks_invoice.php
    /components/invoice_templates/quickbooks_invoice/quickbooks_invoice.php
    /components/invoice_templates/quickbooks_invoice/quickbooks_invoice_pdf.php
/components/invoice_templates/invoice_template.php
/components/invoice_templates/invoice_templates.php
/components/invoice_templates/tcpdf_wrapper.php

If everything looks good, then it would be helpful to know where and what action you performed in Blesta that led to this issue.