Lr was unable to synchronize the filter.

Lr cannot synchronize the filter due to incompatible software versions, mismatched image settings and unsynchronized filters.

1. Software version is not compatible: Lightroom version is old, or it is not compatible with other related software or plug-ins, which will cause the filter not to synchronize correctly.

2. Image settings mismatch: If you try to synchronize the filter from one image to other images, but the settings of these images do not match (such as white balance, exposure, etc.). ), synchronization will fail.

3. Filters can't be synchronized: Some specific filter effects don't support the synchronization function, which depends on the filter type and application mode.

As a professional image processing software, Lightroom has powerful editing and adjustment functions. In addition to filters, it also provides a wealth of adjustment options, such as color correction, trimming, sharpening, etc., to meet the needs of photographers and image editors.