Title: Error using Custom Post Type block Last modified: April 15, 2021 --- # Error using Custom Post Type block * Resolved [sarahwnyc](https://wordpress.org/support/users/sarahwnyc/) * (@sarahwnyc) * [5 years, 1 month ago](https://wordpress.org/support/topic/error-using-custom-post-type-block/) * I’m getting this error when trying to use the Custom Post Type block * Error loading block: Invalid parameter(s): attributes * How can I fix it? Viewing 9 replies - 1 through 9 (of 9 total) * Plugin Support [dimned](https://wordpress.org/support/users/dimned/) * (@dimned) * [5 years, 1 month ago](https://wordpress.org/support/topic/error-using-custom-post-type-block/#post-14321569) * Hi [@sarahwnyc](https://wordpress.org/support/users/sarahwnyc/), Perhaps there is a conflict with a third-party plugin that is installed on your site. Could you try disabling third-party plugins one by one and try adding the custom post type block to find out what exactly plugin causes an issue. Let us know if you found that conflict plugin or whether it is not helpful. * [Tomáš Kořínek](https://wordpress.org/support/users/korinektomas/) * (@korinektomas) * [5 years, 1 month ago](https://wordpress.org/support/topic/error-using-custom-post-type-block/#post-14384218) * Hello [@dimned](https://wordpress.org/support/users/dimned/) . I have the very same problem (already a several months actually). I decided to solve it finally and I found this thread… * So I deactivated all the plugins one by one and realized there is a conflict with Ultimate Addons for Gutenberg (with the latest version, but also with many previous ones)… Hope it helps! * Plugin Support [dimned](https://wordpress.org/support/users/dimned/) * (@dimned) * [5 years, 1 month ago](https://wordpress.org/support/topic/error-using-custom-post-type-block/#post-14396593) * Hi Tomáš [@korinektomas](https://wordpress.org/support/users/korinektomas/), Thanks for your help. I’ve replicated the issue and forwarded it to our developers. They will do their best to fix it in one of the next updates. * [Tomáš Kořínek](https://wordpress.org/support/users/korinektomas/) * (@korinektomas) * [4 years, 11 months ago](https://wordpress.org/support/topic/error-using-custom-post-type-block/#post-14578198) * Hello [@dimned](https://wordpress.org/support/users/dimned/) * Any updates on this issue, please? * The problem is still present (both plugins updated to the latest versions). * Thanks Tomas * Plugin Support [dimned](https://wordpress.org/support/users/dimned/) * (@dimned) * [4 years, 11 months ago](https://wordpress.org/support/topic/error-using-custom-post-type-block/#post-14590924) * [@korinektomas](https://wordpress.org/support/users/korinektomas/), Unfortunately, this issue has not been fixed yet. We will do our best to notify you once we have any news. * [Tomáš Kořínek](https://wordpress.org/support/users/korinektomas/) * (@korinektomas) * [4 years, 10 months ago](https://wordpress.org/support/topic/error-using-custom-post-type-block/#post-14664326) * Thanks for the info [@dimned](https://wordpress.org/support/users/dimned/) ! * And would you be please so nice and give me at least some rough estimation, when this could be fixed? * It was reported by [@sarahwnyc](https://wordpress.org/support/users/sarahwnyc/) already 3 months ago and it was not resolved until now, so I am considering to find a different technical solution. * So your estimation would help me to decide, whether to wait a little bit more or try another way. * Thanks Tomas * Plugin Support [dimned](https://wordpress.org/support/users/dimned/) * (@dimned) * [4 years, 10 months ago](https://wordpress.org/support/topic/error-using-custom-post-type-block/#post-14684295) * Hi [@korinektomas](https://wordpress.org/support/users/korinektomas/), We are sorry for the delay. Our developers are reviewing this question now. I’ll update the topic once I have any news. * Plugin Support [dimned](https://wordpress.org/support/users/dimned/) * (@dimned) * [4 years, 10 months ago](https://wordpress.org/support/topic/error-using-custom-post-type-block/#post-14702484) * Hi [@korinektomas](https://wordpress.org/support/users/korinektomas/), Unfortunately, the issue is caused by the Ultimate Addons plugin since it adds custom attributes to all the blocks globally. All the blocks that use ServerSideRender do not work. You may refer to this file [https://github.com/brainstormforce/ultimate-addons-for-gutenberg/blob/master/src/blocks/extensions/attributes.js](https://github.com/brainstormforce/ultimate-addons-for-gutenberg/blob/master/src/blocks/extensions/attributes.js) * [Tomáš Kořínek](https://wordpress.org/support/users/korinektomas/) * (@korinektomas) * [4 years, 5 months ago](https://wordpress.org/support/topic/error-using-custom-post-type-block/#post-15167446) * Hey [@dimned](https://wordpress.org/support/users/dimned/) * I just want to let you know, that after last plugin updates the error message does not appear anymore… Not sure it has been changed on Getwid or Ultimate Addons side, but the problem seems to be resolved now! 😉 Viewing 9 replies - 1 through 9 (of 9 total) The topic ‘Error using Custom Post Type block’ is closed to new replies. * ![](https://ps.w.org/getwid/assets/icon.svg?rev=2238400) * [Getwid - Gutenberg Blocks](https://wordpress.org/plugins/getwid/) * [Frequently Asked Questions](https://wordpress.org/plugins/getwid/#faq) * [Support Threads](https://wordpress.org/support/plugin/getwid/) * [Active Topics](https://wordpress.org/support/plugin/getwid/active/) * [Unresolved Topics](https://wordpress.org/support/plugin/getwid/unresolved/) * [Reviews](https://wordpress.org/support/plugin/getwid/reviews/) * 9 replies * 3 participants * Last reply from: [Tomáš Kořínek](https://wordpress.org/support/users/korinektomas/) * Last activity: [4 years, 5 months ago](https://wordpress.org/support/topic/error-using-custom-post-type-block/#post-15167446) * Status: resolved