Title: getting 500 error Last modified: August 31, 2016 --- # getting 500 error * [vickykapadnis](https://wordpress.org/support/users/vickykapadnis/) * (@vickykapadnis) * [10 years, 3 months ago](https://wordpress.org/support/topic/getting-500-error-2/) * I just upgraded 1.5.1 version but after upgrading i m not able to switch language, getting 500 error while selecting other than en language. please resolve my problem. * [https://wordpress.org/plugins/sublanguage/](https://wordpress.org/plugins/sublanguage/) Viewing 11 replies - 1 through 11 (of 11 total) * Plugin Author [maximeschoeni](https://wordpress.org/support/users/maximeschoeni/) * (@maximeschoeni) * [10 years, 3 months ago](https://wordpress.org/support/topic/getting-500-error-2/#post-7148987) * Did you try to refresh permalink (go to Settings > Permalinks and click “Save Changes”)? * Thread Starter [vickykapadnis](https://wordpress.org/support/users/vickykapadnis/) * (@vickykapadnis) * [10 years, 3 months ago](https://wordpress.org/support/topic/getting-500-error-2/#post-7149066) * Yes i tried all possibilities like refresh Paramalinks settings as well as deactivate& activate plugin, delete and install plugin but still it is not working * Plugin Author [maximeschoeni](https://wordpress.org/support/users/maximeschoeni/) * (@maximeschoeni) * [10 years, 3 months ago](https://wordpress.org/support/topic/getting-500-error-2/#post-7149068) * Can you list me which checkboxes are checked in Sublanguage settings under Translate Meta? Did you also make changes in option translations? * Thread Starter [vickykapadnis](https://wordpress.org/support/users/vickykapadnis/) * (@vickykapadnis) * [10 years, 3 months ago](https://wordpress.org/support/topic/getting-500-error-2/#post-7149069) * Show slug for main language Auto-detect language Current language first * all Translate post types all Translate Taxonomies and some Translate Meta * Plugin Author [maximeschoeni](https://wordpress.org/support/users/maximeschoeni/) * (@maximeschoeni) * [10 years, 3 months ago](https://wordpress.org/support/topic/getting-500-error-2/#post-7149070) * Can you try to uncheck everything and save and see if it works better? But first take a screenshot of the setting screen, or remember which things are checked. * Thread Starter [vickykapadnis](https://wordpress.org/support/users/vickykapadnis/) * (@vickykapadnis) * [10 years, 3 months ago](https://wordpress.org/support/topic/getting-500-error-2/#post-7149073) * Hello Maixim, * I disabled all the translate meta options. but still it does not work. The weird thing is that the moment i put the old plugin the language switching works fine. * I wanted to put the nav items translation option and that is why I updated the plugin. * Do we need to delete all the old posts which were created with the 1.4.8 plugin? I am just asking this because when we upgrade the plugin to 1.5.1 it stops working.. Whereas a fresh install seems to be working fine.. please help * Plugin Author [maximeschoeni](https://wordpress.org/support/users/maximeschoeni/) * (@maximeschoeni) * [10 years, 3 months ago](https://wordpress.org/support/topic/getting-500-error-2/#post-7149074) * I dont think deleting posts will change a thing… * Maybe the sublangauge options are corrupt. Lets try to reset them. First add this in your function.php: * ``` update_option('sublanguage_translations', false ); update_option('sublanguage_options', false ); ``` * Then load any page of the site, just to trigger the code once, and erase it. * Dont worry it wont actually erase any translations or languages, only options. * Thread Starter [vickykapadnis](https://wordpress.org/support/users/vickykapadnis/) * (@vickykapadnis) * [10 years, 3 months ago](https://wordpress.org/support/topic/getting-500-error-2/#post-7149078) * I put these two lines of code in functions.php and run a page.. when this code is put, the language switch options only don’t come.. * and after loading 2-3 pages i removed this code. but still the error is the same.. * Plugin Author [maximeschoeni](https://wordpress.org/support/users/maximeschoeni/) * (@maximeschoeni) * [10 years, 3 months ago](https://wordpress.org/support/topic/getting-500-error-2/#post-7149081) * Well, sorry, no more idea. * Maybe try to refresh permalinks once again… * You’ve probably better to revert to [1.4.9](https://downloads.wordpress.org/plugin/sublanguage.1.4.9.zip) and wait for I find a fix for this issue… * Thread Starter [vickykapadnis](https://wordpress.org/support/users/vickykapadnis/) * (@vickykapadnis) * [10 years, 3 months ago](https://wordpress.org/support/topic/getting-500-error-2/#post-7149103) * Maxim, should i mail you the database backup to see what could be the issue? * Plugin Author [maximeschoeni](https://wordpress.org/support/users/maximeschoeni/) * (@maximeschoeni) * [10 years, 3 months ago](https://wordpress.org/support/topic/getting-500-error-2/#post-7149117) * Sure, you can mail me at [maxime4@gmail.com](https://wordpress.org/support/topic/getting-500-error-2/maxime4@gmail.com?output_format=md) Viewing 11 replies - 1 through 11 (of 11 total) The topic ‘getting 500 error’ is closed to new replies. * ![](https://ps.w.org/sublanguage/assets/icon-128x128.png?rev=1197494) * [Sublanguage](https://wordpress.org/plugins/sublanguage/) * [Frequently Asked Questions](https://wordpress.org/plugins/sublanguage/#faq) * [Support Threads](https://wordpress.org/support/plugin/sublanguage/) * [Active Topics](https://wordpress.org/support/plugin/sublanguage/active/) * [Unresolved Topics](https://wordpress.org/support/plugin/sublanguage/unresolved/) * [Reviews](https://wordpress.org/support/plugin/sublanguage/reviews/) * 11 replies * 2 participants * Last reply from: [maximeschoeni](https://wordpress.org/support/users/maximeschoeni/) * Last activity: [10 years, 3 months ago](https://wordpress.org/support/topic/getting-500-error-2/#post-7149117) * Status: not resolved