wpsnoop Function pto_invoice_fields_metabox_callback() conflicts found in 1 plugin

A php function called pto_invoice_fields_metabox_callback() is used in 1 wordpress plugin/theme and could produce a potential conflict if the wrong combination of themes and plugins is used on your site.

To prevent this from happening developers are encouraged to use namespaces and scopes that isolate their functions from colliding with other functions but this is not always done correctly.

We hope this reference helps you to find PHP Fatal error: Cannot redeclare pto_invoice_fields_metabox_callback()

The following plugin registers a function called pto_invoice_fields_metabox_callback():

Plugin
Projectopia - WordPress Project Management Plugin