This error is being displayed in admin screen for watermark signature

Try deleting and re-installing the plugin.
That should most likely fix any issues with missing files.

Thank You!

Thank you Chris that did resolve the issue and all works fine.

I had the same problem “The plugin signature-watermark/plugin-loader.php has been deactivated due to an error: Plugin file does not exist.”

so I followed this post and deleted and re-installing the plugin but now I get another errors
Warning: array_keys() expects parameter 1 to be array, null given signature-watermark-tools.php on line 47
Warning: in_array() expects parameter 2 to be array, null given in signature-watermark/signature-watermark-tools.php on line 49
Cannot modify header information – headers already sent by (output started at signature-watermark/signature-watermark-tools.php:47 in … /wp-includes/pluggable.php on line 876

Some help will be more that welcome

thx!

You should check the plugin settings page, and make sure you have image types and sizes selected.

Thank You!

thank you for the fast answer !

oh well I did that but now I got another error “Error xxx.jpg
An error occurred in the upload. Please try again later.”

Some help will be more that welcome

thx again!

Please feel free to contact us directly if you need further support.
If you contact us directly we will respond by email and then you can send us a screenshot to show us your problem.

Thank You!

again thank you for the fast answer !
suuper gonna do that !