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[Plugin: Grayscale] Invalid argument supplied for foreach()

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  • seems i have found the issue,

    replase:
    foreach($metadata['sizes'] as $size => $size_data){

    by:
    foreach((array)$metadata['sizes'] as $size => $size_data){

Viewing 1 replies (of 1 total)
  • The topic ‘[Plugin: Grayscale] Invalid argument supplied for foreach()’ is closed to new replies.
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