Am trying to add members to a target list from Accounts by selecting a batch of records from Accounts then selecting “Add to target list” from the dropdown options (i.e. clicking on the right-hand part of the “Delete” button) and then picking a target list from the pop-up form. This fails if much more than about 100 records is selected - it keeps going until the script times out (even if I bump max_execution_time up to 360 seconds in php.ini), and then fills the screen with some sort of massive PHP oblect dump - on checking the target list it will have added only the first 100 or so accounts.
In case it is relevant, have also added the following lines to config_override.php :
Have finally obtained a server with recent version of Fedora, so PHP version allows upgrade. Upgrade to SuiteCRM 7.6.10 seems to have fixed the problem - the target list generation which was previously timing out after ten minutes now goes through in about twenty seconds. So presume that the PHP settings were a red herring, and there was simply a problem with the code in the previous SuiteCRM version.