Suddenly the slide layers will not save. And older layers will also not save changes.

Example: I put up a slider with 5 slides and background images. I add a text layer and another image layer with a logo. I click apply and the changes are not saved. I repeat creating the text and logo layers and click save this time, again changes are not saved.

Example 2: I have a slider I created a month or 2 ago, I want to edit one of the text layers. I make my changes to the text, click save and the changes don't save.

The debug log says:
[02-Dec-2016 01:45:20 UTC] WordPress database error Incorrect integer value: '' for column 'image_width' at row 1 for query INSERT INTO `wp_11_wdslayer` (`slide_id`, `title`, `type`, `depth`, `text`, `link`, `left`, `top`, `start`, `end`, `published`, `color`, `size`, `ffamily`, `fweight`, `padding`, `fbgcolor`, `transparent`, `border_width`, `border_style`, `border_color`, `border_radius`, `shadow`, `image_url`, `image_width`, `image_height`, `image_scale`, `alt`, `imgtransparent`, `social_button`, `hover_color`, `layer_effect_in`, `layer_effect_out`, `duration_eff_in`, `duration_eff_out`, `target_attr_layer`, `hotp_width`, `hotp_fbgcolor`, `hotp_border_width`, `hotp_border_style`, `hotp_border_color`, `hotp_border_radius`, `hotp_text_position`, `google_fonts`) VALUES ('1', '{\"title\":\"Layer 1\",\"attr_width\":\"\",\"attr_height\":\"\"}', 'text', '1', 'Know.', '', '266', '237', '1000', '3000', '1', 'FFFFFF', '64', 'Open+Sans+Condensed', 'lighter', '5px', '000000', '100', '2', 'none', 'FFFFFF', '2px', '', '', '', '', 'on', '', '', '', '', 'none', 'none', '1000', '1000', '1', '', '', '', '', '', '', '', '1') made by do_action('toplevel_page_sliders_wds'), call_user_func_array, wd_sliders, WDSControllerSliders_wds->execute, WDSControllerSliders_wds->apply, WDSControllerSliders_wds->save_slide_db, WDSControllerSliders_wds->save_layer_db, m_wpdb->query

Hi Keith,

Thanks for your inquiry.

Keith, this is to be a database issue.

Please write us by using this contact form and send admin credentials to your website.

We'll solve your issue as soon as possible.

Please also mention this forum post URL in your email.

Thanks!

Thank you for your response. What contact form do I respond through?

Dear Keith,

I have just checked the ticket you have opened.

Thanks for sending credentials, we'll check the issue and solve it soon.