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fixing "count(): Parameter must be an array or an object that implements ..."

Started by aegersz, May 16, 2021, 11:16:42 AM

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aegersz

I have tried and failed to fix this bug; this came in at php 7.2 and the full error is:

count(): Parameter must be an array or an object that implements Countable

the offending line of code is:
return count(isset($context['friends']) ? $context['friends'] : null);

any suggestions ?
The configuration of my Linux VPS (SMF 2.0 with 160+ mods & some assorted manual tweaks) can be found here and notes on my mods can be found here (warning: those links will take you to a drug related forum). My (House) music DJ dedication page is here

d3vcho

"Greeting Death as an old friend, they departed this life as equals"

shawnb61

Address the process rather than the outcome.  Then, the outcome becomes more likely.   - Fripp

aegersz

The configuration of my Linux VPS (SMF 2.0 with 160+ mods & some assorted manual tweaks) can be found here and notes on my mods can be found here (warning: those links will take you to a drug related forum). My (House) music DJ dedication page is here

aegersz

Quote from: shawnb61 on May 16, 2021, 11:35:30 AM
Try replacing 'null' with 'array()'.

I think that worked ... many, many thanks if it stays that way !
The configuration of my Linux VPS (SMF 2.0 with 160+ mods & some assorted manual tweaks) can be found here and notes on my mods can be found here (warning: those links will take you to a drug related forum). My (House) music DJ dedication page is here

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