Title: PHP errors
Last modified: April 2, 2025

---

# PHP errors

 *  [RGZ](https://wordpress.org/support/users/daniel-garrido/)
 * (@daniel-garrido)
 * [1 year, 1 month ago](https://wordpress.org/support/topic/php-errors-337/)
 * Hi RoomCloud support!
 * The plugin seems to work fine, but checking the error log file I found a bunch
   of new entries throwed each time the page with the shortcode is accessed.
 * I tried with a new blank site without any plugins and a few PHP versions from
   8.1 to 8.3 and the problems persisted.
 * The shortcode I’m using is:
   `[roomcloud_v2 hotel=9628 lang=es curr=ARS hide_pin
   =0 color=9C794C]`
 * Here are a sample of the errors (exactly the same errors in a local new blank
   site and in the production site):
   `[02-Apr-2025 14:42:18 UTC] PHP Warning: Undefined
   array key "first_dow" in …/wp-content/plugins/roomcloud/roomcloud.php on line
   831[02-Apr-2025 14:42:18 UTC] PHP Warning: Undefined array key "adults" in …/
   wp-content/plugins/roomcloud/roomcloud.php on line 843[02-Apr-2025 14:42:18 UTC]
   PHP Warning: Undefined array key "hide_children" in …/wp-content/plugins/roomcloud/
   roomcloud.php on line 847[02-Apr-2025 14:42:18 UTC] PHP Warning: Undefined array
   key "showcrossed" in …/wp-content/plugins/roomcloud/roomcloud.php on line 850[
   02-Apr-2025 14:42:18 UTC] PHP Warning: Undefined array key "open_dropdowns_on_top"
   in …/wp-content/plugins/roomcloud/roomcloud.php on line 853[02-Apr-2025 14:42:
   18 UTC] PHP Warning: Undefined array key "property_id" in …/wp-content/plugins/
   roomcloud/roomcloud.php on line 863[02-Apr-2025 14:42:18 UTC] PHP Warning: Undefined
   array key "room_type_id" in …/wp-content/plugins/roomcloud/roomcloud.php on line
   864[02-Apr-2025 14:42:18 UTC] PHP Warning: Undefined array key "apt" in …/wp-
   content/plugins/roomcloud/roomcloud.php on line 884[02-Apr-2025 14:42:18 UTC]
   PHP Warning: Undefined array key "load_jquery" in …/wp-content/plugins/roomcloud/
   roomcloud.php on line 893
 * Using the shortcode:
 * `[roomcloud hotel=9628 lang=es curr=ARS hide_pin=0 color=9C794C load_jquery='
   true']`
 * the errors are:
 * `[02-Apr-2025 15:08:29 UTC] PHP Warning: Undefined array key "first_dow" in ...\
   wp-content\plugins\roomcloud\roomcloud.php on line 469
   [02-Apr-2025 15:08:29 
   UTC] PHP Warning: Undefined array key "adults" in...\wp-content\plugins\roomcloud\
   roomcloud.php on line 481[02-Apr-2025 15:08:29 UTC] PHP Warning: Undefined array
   key "showcrossed" in ...\wp-content\plugins\roomcloud\roomcloud.php on line 489[
   02-Apr-2025 15:08:29 UTC] PHP Warning: Undefined array key "open_dropdowns_on_top"
   in ...\wp-content\plugins\roomcloud\roomcloud.php on line 492[02-Apr-2025 15:
   08:29 UTC] PHP Warning: Undefined array key "hide_children" in ...\wp-content\
   plugins\roomcloud\roomcloud.php on line 495[02-Apr-2025 15:08:29 UTC] PHP Warning:
   Undefined array key "apt" in ...\wp-content\plugins\roomcloud\roomcloud.php on
   line 517
 * The page I need help with: _[[log in](https://login.wordpress.org/?redirect_to=https%3A%2F%2Fwordpress.org%2Fsupport%2Ftopic%2Fphp-errors-337%2F%3Foutput_format%3Dmd&locale=en_US)
   to see the link]_

Viewing 1 replies (of 1 total)

 *  [RoomCloud](https://wordpress.org/support/users/tecnesmilano/)
 * (@tecnesmilano)
 * [1 year, 1 month ago](https://wordpress.org/support/topic/php-errors-337/#post-18405327)
 * Good morning, thank you for your report.
 * We have analysed the issue and will be releasing an updated version of the plugin
   shortly.
 * Kind regards.

Viewing 1 replies (of 1 total)

The topic ‘PHP errors’ is closed to new replies.

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 * 1 reply
 * 2 participants
 * Last reply from: [RoomCloud](https://wordpress.org/support/users/tecnesmilano/)
 * Last activity: [1 year, 1 month ago](https://wordpress.org/support/topic/php-errors-337/#post-18405327)
 * Status: not resolved