Title: sign ‘ Last modified: June 2, 2025 --- # sign ‘ * Resolved [rahmatid2](https://wordpress.org/support/users/rahmatid2/) * (@rahmatid2) * [10 months, 2 weeks ago](https://wordpress.org/support/topic/sign/) * If the post has a sign ‘, the plugin can’t detect duplicate or not? * exp: Tsar Bomba Father’s Day Sale Viewing 11 replies - 1 through 11 (of 11 total) * Plugin Author [Bernhard Kau](https://wordpress.org/support/users/kau-boy/) * (@kau-boy) * [10 months, 2 weeks ago](https://wordpress.org/support/topic/sign/#post-18494470) * Hi [@rahmatid2](https://wordpress.org/support/users/rahmatid2/), * thanks for the report. I can check cases like this tomorrow. Just one quick question: which post type are you checking? Pages, posts or a custom one? * Plugin Author [Bernhard Kau](https://wordpress.org/support/users/kau-boy/) * (@kau-boy) * [10 months, 1 week ago](https://wordpress.org/support/topic/sign/#post-18495449) * Hi [@rahmatid2](https://wordpress.org/support/users/rahmatid2/), * I’ve checked it in a local installation with both the Block Editor and the Classic editor (Plugin), and it detects the duplicate title. * ![](https://wordpress.org/5629a5c7-3802-42a5-917f-00dc37768565) * ![](https://wordpress.org/10fb4367-bcd7-4594-bad1-06b7e6e063fa) * Can you give me some more information on your installation? 1. Which post type are you testing? 2. Are you using the Block Editor, the Classic Editor or a page builder? 3. Which browser do you use? 4. What is the language set in your WordPress installation? 5. Have you tested it with only the “Unique Title Checker” plugin activated? * I hope we can find out together why it’s not working for you. * Thread Starter [rahmatid2](https://wordpress.org/support/users/rahmatid2/) * (@rahmatid2) * [10 months, 1 week ago](https://wordpress.org/support/topic/sign/#post-18496953) * custom post type ‘coupon, theme from famethemes * like this [https://couponsvilla.com/store/zaful/](https://couponsvilla.com/store/zaful/) * Plugin Author [Bernhard Kau](https://wordpress.org/support/users/kau-boy/) * (@kau-boy) * [10 months, 1 week ago](https://wordpress.org/support/topic/sign/#post-18496969) * Hi [@rahmatid2](https://wordpress.org/support/users/rahmatid2/) thanks for the additional information. Is that coupon post type coming from the theme or from a plugin? And can you also give me answers on my other questions? * Thread Starter [rahmatid2](https://wordpress.org/support/users/rahmatid2/) * (@rahmatid2) * [10 months, 1 week ago](https://wordpress.org/support/topic/sign/#post-18498167) * coupon post type from the theme * 2. the Classic Editor * 3. chrome * 4. english * 5. I have used the ‘duplicate title checker’ plugin to detect duplicates in the sign ‘ * Plugin Author [Bernhard Kau](https://wordpress.org/support/users/kau-boy/) * (@kau-boy) * [10 months, 1 week ago](https://wordpress.org/support/topic/sign/#post-18499945) * [@rahmatid2](https://wordpress.org/support/users/rahmatid2/) thanks for that information, it will help me debug the issue. * Since I’m currently at WordCamp Europe, I can probably only test it on Sunday on my way back. * Plugin Author [Bernhard Kau](https://wordpress.org/support/users/kau-boy/) * (@kau-boy) * [10 months, 1 week ago](https://wordpress.org/support/topic/sign/#post-18502715) * Hi [@rahmatid2](https://wordpress.org/support/users/rahmatid2/), * since the theme is not’ freely available, and there is no demo with backend access, I could not test this exact theme. Instead, I’ve created a simple “Coupon” CPT in a local installation and tested it with the Classic Editor and your sample title. As you can see in the screenshot, it detects the duplicate title for me: * ![](https://i0.wp.com/snipboard.io/Vj372D.jpg?ssl=1) * Thread Starter [rahmatid2](https://wordpress.org/support/users/rahmatid2/) * (@rahmatid2) * [10 months, 1 week ago](https://wordpress.org/support/topic/sign/#post-18502924) * what’s the email? I checked [https://kau-boys.com/](https://kau-boys.com/) there is no contact * Plugin Author [Bernhard Kau](https://wordpress.org/support/users/kau-boy/) * (@kau-boy) * [10 months, 1 week ago](https://wordpress.org/support/topic/sign/#post-18502927) * You can find one on my German blog: [https://kau-boys.de/impressum](https://kau-boys.de/impressum) * Thread Starter [rahmatid2](https://wordpress.org/support/users/rahmatid2/) * (@rahmatid2) * [10 months, 1 week ago](https://wordpress.org/support/topic/sign/#post-18503148) * I’ve sent an email earlier * Plugin Author [Bernhard Kau](https://wordpress.org/support/users/kau-boy/) * (@kau-boy) * [9 months ago](https://wordpress.org/support/topic/sign/#post-18553032) * This issue was not reproducible in other themes, and since this is a premium theme with its own custom post type, it might be an issue exclusive to this theme. Viewing 11 replies - 1 through 11 (of 11 total) The topic ‘sign ‘’ is closed to new replies. * ![](https://ps.w.org/unique-title-checker/assets/icon.svg?rev=3283044) * [Unique Title Checker](https://wordpress.org/plugins/unique-title-checker/) * [Frequently Asked Questions](https://wordpress.org/plugins/unique-title-checker/#faq) * [Support Threads](https://wordpress.org/support/plugin/unique-title-checker/) * [Active Topics](https://wordpress.org/support/plugin/unique-title-checker/active/) * [Unresolved Topics](https://wordpress.org/support/plugin/unique-title-checker/unresolved/) * [Reviews](https://wordpress.org/support/plugin/unique-title-checker/reviews/) * 11 replies * 2 participants * Last reply from: [Bernhard Kau](https://wordpress.org/support/users/kau-boy/) * Last activity: [9 months ago](https://wordpress.org/support/topic/sign/#post-18553032) * Status: resolved