PageCacheEntry: can't serialize parameter catProducts for hook actionProductListOverride

[movieseals]

Hello all!

I keep getting this error: PageCacheEntry: can't serialize parameter catProducts for hook actionProductListOverride in /home/zbookstore/public_html/classes/PageCacheEntry.php on line 191

It sometimes creates 500 errors for customers and can only be fixed by clearing the cache.  It appears to be linked to the Block Layered filter.

Any help would be appreciated.

[datakick]

Mark the hook

actionProductListOverride

as cached (green) in FPC settings

[movieseals]

On 4/27/2020 at 7:47 AM, datakick said:

Mark the hook

actionProductListOverride

as cached (green) in FPC settings

@datakick Awesome!  Thanks so much!!!!

Edit:

@datakick  The hook does exist, as I find it in modules>positions but it does not appear with whatever hooks are pink in FPC settings...

Edited April 30, 2020 by movieseals

[datakick]

2 hours ago, movieseals said:

 

@datakick  The hook does exist, as I find it in modules>positions but it does not appear with whatever hooks are pink in FPC settings...

Oh, this looks like a bug. There are different rules to determine set of hooks affected by FPC in Configuration page, and in Hook class. This should be unified. With this in place, this issue will probably be solved itself, because 'actionProduct...' hook should not be considered at all