MODx & Gallery component - how to handle non-existing albums? -

MODx & Gallery component - how to handle non-existing albums? -

Referring to non-existing albums in gallery component results with the following warning; Error:

  WARNING: Invalid argument for foreach () /home/user/domain.com/core/cache/includes/elements/modsnippet/17.include.cache.php 106 Fatal error: string offset can not be used as an array on line 165 at / ohome / user /domain.com/core/cache/includes/elements/modsnippet/17.include.cache.php    And here's how the reference album is:  
  [[Gallery? & Amp; Album = '[[* alias]]' & amp; Limit = `20` and thumbbyte =` 90` and thumbshit = `90`]]    album name match page surname. If the album is present then everything works fine - if no mail is found, then I would like to display the blank album (no content).  
 Any thoughts? I am using MODX Revolution 2.2.4-PL (Traditional).  
 Thanks, Luke   
 
  Try this:  
  [[* * alias: notempty = `[[Gallery !? & Amp; Album = `[[* nickname]] '' & amp; Range = `20` and thumbbyte =` 90` and thumbshit = `90`]]`]]    Oh, wait! You are linking  [[* * * alias]]  to your albums in the gallery. You should use your TV instead of  [[* * album]]  instead.   

 


  

















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