Hi there – since upgrading to ECPro 4.2.2 (and subsequently 4.2.3), the month view of the events calendar has being giving us a fatal error. On the page we see:<\/p>\n
Fatal error: Unknown: Cannot use output buffering in output buffering display handlers in Unknown on line 0<\/p>\n
While the error log gives us: <\/p>\n
[25-Jul-2016 11:49:59 Europe\/London] PHP Fatal error: Allowed memory size of 67108864 bytes exhausted (tried to allocate 263197 bytes) in \/[…]\/wp-content\/plugins\/wp-super-cache\/wp-cache-phase2.php on line 411
\n[25-Jul-2016 11:49:59 Europe\/London] PHP Fatal error: Unknown: Cannot use output buffering in output buffering display handlers in Unknown on line 0<\/p>\n
It does seem to be a conflict with WP Super Cache (i.e. there’s no issue when the caching is turned off), and it’s also definitely Events Calendar Pro that’s having problems, as there’s no issue when ECPro is turned off. The caching plugin hasn’t been changed recently – there was no conflict before we did this last update (we may have missed a couple of ECPro updates, however). <\/p>\n
The error occurs for both looged in users (who aren’t served cached pages), and anonymous users. Our test site didn’t have any issues, but it also doesn’t have many events.<\/p>\n
We’re on shared hosting, so we’re not able to increase the PHP memory limit. I’d be grateful for any input about ways to deal with this problem (I’m aware that it may be an issue with the caching plugin, but as it’s only occured with the recent update to ECPro, I want to raise it here as well).<\/p>\n
NB: I have turned off the Month view on our website – let me know if you want to see the error message in situ.<\/p>\n","protected":false},"template":"","class_list":["post-1143597","topic","type-topic","status-closed","hentry"],"yoast_head":"\n