Title: Caching error transients Last modified: August 21, 2016 --- # Caching error transients * Resolved [saxonycreative](https://wordpress.org/support/users/saxonycreative/) * (@saxonycreative) * [12 years, 8 months ago](https://wordpress.org/support/topic/caching-error-transients/) * Hi – I’m getting this issue all of a sudden, everything was working fine as of yesterday: WordPress transients may not be working. Try deactivating or reconfiguring caching plugins. issue 425 * I read the entire forum discussion concerning this issue and I don’t use W3 Total Caching or any other site caching plugins. How can I resolve? * [http://wordpress.org/plugins/geo-mashup/](http://wordpress.org/plugins/geo-mashup/) Viewing 15 replies - 1 through 15 (of 17 total) 1 [2](https://wordpress.org/support/topic/caching-error-transients/page/2/?output_format=md) [→](https://wordpress.org/support/topic/caching-error-transients/page/2/?output_format=md) * Plugin Author [Dylan Kuhn](https://wordpress.org/support/users/cyberhobo/) * (@cyberhobo) * [12 years, 8 months ago](https://wordpress.org/support/topic/caching-error-transients/#post-4057472) * Do you get any failure messages in Settings / Geo Mashup / Tests? * Thread Starter [saxonycreative](https://wordpress.org/support/users/saxonycreative/) * (@saxonycreative) * [12 years, 8 months ago](https://wordpress.org/support/topic/caching-error-transients/#post-4057478) * Thanks for the quick reply! Everything looks clean in the tests: * Tests completed in 7196 milliseconds. 58 assertions of 58 passed, 0 failed. * I just added this line to my robots.txt: Disallow: /?geo_mashup_content=render- map* * Just checked again with a clean browser cache and the issue is still there. Thoughts? * Thread Starter [saxonycreative](https://wordpress.org/support/users/saxonycreative/) * (@saxonycreative) * [12 years, 8 months ago](https://wordpress.org/support/topic/caching-error-transients/#post-4057494) * I just realized that if I create a new map, this generates a new map_data_key and resolves the issue. Interesting. This is probably a temporary fix, and will likely happen again, right? * Plugin Author [Dylan Kuhn](https://wordpress.org/support/users/cyberhobo/) * (@cyberhobo) * [12 years, 8 months ago](https://wordpress.org/support/topic/caching-error-transients/#post-4057496) * Probably. Something is behaving like an object cache on your site. It could be your host or another plugin. A reliable solution would require figuring that out. * I do plan to make Geo Mashup less dependent on transients in future versions to avoid situations like this, but clearly I’m not there yet. * Thread Starter [saxonycreative](https://wordpress.org/support/users/saxonycreative/) * (@saxonycreative) * [12 years, 8 months ago](https://wordpress.org/support/topic/caching-error-transients/#post-4057498) * OK, thanks. In the meantime, I’ll see if the robots.txt does the trick, contact my web host, and hand-replace the iframe source every few days if necessary. Again, I appreciate the quick reply and the help! * Plugin Author [Dylan Kuhn](https://wordpress.org/support/users/cyberhobo/) * (@cyberhobo) * [12 years, 8 months ago](https://wordpress.org/support/topic/caching-error-transients/#post-4057505) * The robots.txt entry just prevents search engines from getting errors, it does nothing for regular users. * If you’re lucky this is a one-time glitch with a single transient. I’d be interested to hear anything you figure out. * Thread Starter [saxonycreative](https://wordpress.org/support/users/saxonycreative/) * (@saxonycreative) * [12 years, 8 months ago](https://wordpress.org/support/topic/caching-error-transients/#post-4057513) * If it happens again and / or I learn anything from my web host, I’ll let you know! * Thread Starter [saxonycreative](https://wordpress.org/support/users/saxonycreative/) * (@saxonycreative) * [12 years, 8 months ago](https://wordpress.org/support/topic/caching-error-transients/#post-4057733) * The transients issue happened again. My web host says that we do have a PHP caching extension called xcache installed. I’m running other websites on this server where speed is a must, so I can’t disable xcache for the purposes of this plugin, unfortunately. Do you have or know of a workaround for this? * Plugin Author [Dylan Kuhn](https://wordpress.org/support/users/cyberhobo/) * (@cyberhobo) * [12 years, 8 months ago](https://wordpress.org/support/topic/caching-error-transients/#post-4057734) * Depending on your hosts’ configuration you may be able to disable xcache for a single domain: * [http://www.computersolutions.cn/blog/2011/11/how-to-disable-xcache-per-domain/](http://www.computersolutions.cn/blog/2011/11/how-to-disable-xcache-per-domain/) * If not, you’ll have to wait for a Geo Mashup version with optional transients. * Thread Starter [saxonycreative](https://wordpress.org/support/users/saxonycreative/) * (@saxonycreative) * [12 years, 8 months ago](https://wordpress.org/support/topic/caching-error-transients/#post-4057740) * I’ll give that a try… thanks again! * Plugin Author [Dylan Kuhn](https://wordpress.org/support/users/cyberhobo/) * (@cyberhobo) * [12 years, 8 months ago](https://wordpress.org/support/topic/caching-error-transients/#post-4057801) * I have a beta version of 1.7 I’d like your feedback on if you can try it. Download here: * [https://code.google.com/p/wordpress-geo-mashup/downloads/list](https://code.google.com/p/wordpress-geo-mashup/downloads/list) * Thread Starter [saxonycreative](https://wordpress.org/support/users/saxonycreative/) * (@saxonycreative) * [12 years, 8 months ago](https://wordpress.org/support/topic/caching-error-transients/#post-4057818) * Awesome! I made a few customizations to the plugin to fit my site (custom marker, etc) – could you tell me which file(s) changed? * Plugin Author [Dylan Kuhn](https://wordpress.org/support/users/cyberhobo/) * (@cyberhobo) * [12 years, 8 months ago](https://wordpress.org/support/topic/caching-error-transients/#post-4057819) * Hopefully you’re not modifying geo mashup files – use the companion geo-mashup- custom plugin instead: * [https://code.google.com/p/wordpress-geo-mashup/wiki/Documentation#Custom_JavaScript](https://code.google.com/p/wordpress-geo-mashup/wiki/Documentation#Custom_JavaScript) * But here’s a quick list of changed files: * ``` .travis.yml | 17 ++++ build.xml | 8 +- default-templates/full-post.php | 2 +- default-templates/info-window-max.php | 2 +- default-templates/info-window.php | 2 +- default-templates/search-form.php | 8 +- geo-mashup-db.php | 254 ++++++++++++++++++++++++------------------------------ geo-mashup-search.php | 3 - geo-mashup.php | 49 ++++++----- geo-query.php | 6 +- gm-int-list.php | 89 +++++++++++++++++++ gm-location-query.php | 139 ++++++++++++++++++++++++++++++ js/geo-mashup-google.dev.js | 9 +- js/geo-mashup-markerclusterer.dev.js | 4 +- js/geo-mashup-mxn.dev.js | 36 +++++--- js/geo-mashup.dev.js | 8 ++ js/loader.dev.js | 2 + js/location-editor.dev.js | 30 ++----- js/mxn/mxn.core.dev.js | 9 +- js/mxn/mxn.googlev3.core.dev.js | 51 ++++------- js/mxn/mxn.openlayers.core.dev.js | 4 +- js/qunit-tests.dev.js | 4 +- js/taxonomy.dev.js | 31 ++++++- post-query.php | 38 ++++++++ readme.txt | 11 +-- release-checklist.txt | 5 +- render-map.php | 22 +++-- tests/bootstrap.php | 11 ++- tests/test-geo-mashup.php | 145 ++++++++++++++++++++----------- tests/test-gm-int-list.php | 43 +++++++++ tools/install-wp-tests.sh | 32 +++++++ 31 files changed, 744 insertions(+), 330 deletions(-) ``` * Thread Starter [saxonycreative](https://wordpress.org/support/users/saxonycreative/) * (@saxonycreative) * [12 years, 8 months ago](https://wordpress.org/support/topic/caching-error-transients/#post-4057820) * OK – I’ve got the new version installed. So far so good. I’ll let you know if I encounter any other transients notifications. Thanks! * Thread Starter [saxonycreative](https://wordpress.org/support/users/saxonycreative/) * (@saxonycreative) * [12 years, 7 months ago](https://wordpress.org/support/topic/caching-error-transients/#post-4057828) * The new version is working flawlessly so far. Thank you! Do you think it’s safe to add back xcache or any other caching script like APC? Viewing 15 replies - 1 through 15 (of 17 total) 1 [2](https://wordpress.org/support/topic/caching-error-transients/page/2/?output_format=md) [→](https://wordpress.org/support/topic/caching-error-transients/page/2/?output_format=md) The topic ‘Caching error transients’ is closed to new replies. * ![](https://ps.w.org/geo-mashup/assets/icon.svg?rev=1631806) * [Geo Mashup](https://wordpress.org/plugins/geo-mashup/) * [Support Threads](https://wordpress.org/support/plugin/geo-mashup/) * [Active Topics](https://wordpress.org/support/plugin/geo-mashup/active/) * [Unresolved Topics](https://wordpress.org/support/plugin/geo-mashup/unresolved/) * [Reviews](https://wordpress.org/support/plugin/geo-mashup/reviews/) ## Tags * [caching](https://wordpress.org/support/topic-tag/caching/) * [map](https://wordpress.org/support/topic-tag/map/) * [transients](https://wordpress.org/support/topic-tag/transients/) * 17 replies * 2 participants * Last reply from: [saxonycreative](https://wordpress.org/support/users/saxonycreative/) * Last activity: [12 years, 7 months ago](https://wordpress.org/support/topic/caching-error-transients/page/2/#post-4057830) * Status: resolved