FACEBOOK PIXEL has multiple problem diagnosis errors

FACEBOOK PIXEL has multiple problem diagnosis errors,
My conversion API is automatically set using the Facebook for WooCommerce plugin.
The Pixel event is an “event setting tool” visualized by FACEBOOK
But now the following 5 warnings have appeared respectively
1.Server Sending Invalid Match Key Parameters for ViewContent Event-
Your server is sending an invalid ip_address parameters value for your ViewContent event. This may be because there was an error in the parameter value.
This may cause issues with the attribution and delivery optimization of ad campaigns that are using this event.

2. The AddToCart event lacks some duplicate item deletion parameters-
You need to send AddToCart events through the pixel and conversion API at the same time, but these events cannot complete the deduplication process correctly because there are not enough such events to receive the event_id parameter. For the event instance without the event_id parameter when transmitted, the duplicate item deletion procedure cannot be completed.
This may cause problems with event measurement, attribution conditions and advertising optimization for all advertising campaigns optimized for this event.

3. The Purchase event lacks some duplicate item deletion parameters-
You want to send Purchase events through the pixel and conversion API at the same time, but these events cannot complete the deduplication process correctly because there are not enough such events to receive the event_id parameter. For the event instance without the event_id parameter when transmitted, the duplicate item deletion procedure cannot be completed.
This may cause problems with event measurement, attribution conditions and advertising optimization for all advertising campaigns optimized for this event.

4. The ViewContent event lacks some duplicate item deletion parameters-
You want to send ViewContent events through the pixel and conversion API at the same time, but these events cannot complete the deduplication process correctly because there are not enough such events to receive the event_id parameter. For the event instance without the event_id parameter when transmitted, the duplicate item deletion procedure cannot be completed.
This may cause problems with event measurement, attribution conditions and advertising optimization for all advertising campaigns optimized for this event.

5. Receive the same event number from multiple event instances-
You want to transmit the same event number for multiple instances of the ViewCategory event. The event number is a unique identification code that can be used to delete duplicate items for the same event from the pixel and conversion API to avoid double counting. To ensure that Facebook can accurately calculate events, each unique event instance needs to have its own unique event number.
This may cause problems with event measurement and attribution conditions for advertising campaigns.

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