romank Posted November 4, 2015 Share Posted November 4, 2015 Hi,I have written few plugins for my clients using CubeCart. Some of them require lots and lots of inputs to be displayed on the page - the one I am currently worried about has 200 lines, with 5 inputs each (status, name, link, image, ..).When I submit the plugin page now, it takes me back to the dashboard, and I get this error:[04-Nov-2015 12:43:56 UTC] PHP Warning: Invalid Security Token in /home/xxx/public_html/classes/sanitize.class.php on line 123So I guess the POST doesnt contain the token anymore?The max_input_vars variable is set to 100000 (yes, quite an overkill). Just to clarify, the submit still takes me to this URL:site/admin.php?_g=modules&type=plugins&module=module_namebut I see the dashboard. Quote Link to comment Share on other sites More sharing options...
bsmither Posted November 4, 2015 Share Posted November 4, 2015 Correct.W#e are running into this as well with the All-in-One Shipping plugin. For every shipping Zone that is created, the matrix grows by a number of key/value pairs.But this isn't a CubeCart problem. It is a web server problem.If running Apache, there is a default value of 1000 key/value pairs that the web server will receive (can't seem to find the name of that setting at the moment). Anything after that is truncated. There is a setting that can adjust this.There is also a setting for PHP that affects the max number of input key/values (post_max_size, max_input_vars), and I think that default value is 1000 as well. Quote Link to comment Share on other sites More sharing options...
romank Posted November 4, 2015 Author Share Posted November 4, 2015 What I have found is this, thought I doubt this is what I am looking for: Apache: LimitRequestBody, around 2Gb by default, maybe greater for 64bits, check error logs for details.PHP: post_max_size which is directly related to the POST size upload_max_filesize which may be unrelated, not sure max_input_time, if the POSt takes too long max-input-nesting-level if your data is an array with a lot of sublevels max_execution_time, but quite sure it's not that memory_limit, as you may reach a size exceding the subprocess allowed memory max_input_vars, if your data array has many elementsYou may also check the suhosin.ini settings, eg.:suhosin.post.max_value_length = 65000 Quote Link to comment Share on other sites More sharing options...
romank Posted November 5, 2015 Author Share Posted November 5, 2015 So in the end it was this setting:suhosin.post.max_vars = 20000So if you are having the same issue, make sure you change this setting, along with the usual php.ini one (max_input_vars, etc). Quote Link to comment Share on other sites More sharing options...
bsmither Posted November 5, 2015 Share Posted November 5, 2015 Excellent! Good to know. Thank you for the research! Quote Link to comment Share on other sites More sharing options...
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