Error making PDF

Support
1

I use for my daily bills. This used to work fine, but now I use InvoicePlane version 1.6.1 and when creating a PDF file I get the following message

Fatal error: Declaration of Mpdf\PsrHttpMessageShim\Request::withRequestTarget(string $requestTarget): Psr\Http\Message \RequestInterface

must be compatible with PsrExt\Http\Message\RequestInterface::withRequestTarget($requestTarget)

in /path/to/public_html/vendor/mpdf/psr-http-message-shim/src/ Request.php on line 88

I’m not very good with PHP, but does anyone know what’s going wrong here?

1 Like
2

Which PHP version do you have on your system?
I’vr edited some paths in your post, they give too much information to thr outside world

3

Version 8.1 and it runs on a reseller package on a subdomain

1 Like
4

Open public_html/vendor/mpdf/psr-http-message-shim/src/Request.php and go to line 88

It says: withRequestTarget(string $requestTarget): Psr\Http\Message\RequestInterface

and it should say:
withRequestTarget(string $requestTarget)

So you should remove that last bit.
Remove: :Psr\Http\Message\RequestInterface
(Including the :)

5

On line 88 it says this: public function withRequestTarget(string $requestTarget): RequestInterface that does not match what it should be.

6

So: make it public function withRequestTarget(string $requestTarget)

2 options:

  • fool around in that vendor directory
  • download the .zip file and re-upload the vendordirectory