Unable to detect registration point 1 (top left). Check if image is valid and consider increasing detection sensitivity

[omidrostaei]

Unable to detect registration point 1 (top left). Check if image is valid and consider increasing detection sensitivity in case no registration points are provided.
Unable to detect registration point 2 (top right). Check if image is valid and consider increasing detection sensitivity in case no registration points are provided.
Unable to detect registration point 3 (bottom right). Check if image is valid and consider increasing detection sensitivity in case no registration points are provided.
Unable to detect registration point 4 (bottom left). Check if image is valid and consider increasing detection sensitivity in case no registration points are provided.

esfrChart