After click submit the progress gif doesnt stop

Under the advanced tab try toggling the Ajax checkbox.

If that doesn’t work I’ll gather some more info.

Hi,

I’ve the same problem. So reading this post I’ve checked Ajax checkbox in advanced tab.

But now I get this error:
Fatal error: Call to a member function _string() on a non-object in /web/htdocs/www.scrical.it/home/storiademenzasenile/wp-content/plugins/sendpress/classes/public-views/class-sendpress-public-view-post.php on line 67

I’m using this shortcode in a sidebar Text widget:
[sp-signup firstname_label=’Il tuo nome’ lastname_label=’Last Name’ email_label=’EMail’ list_label=’List Selection’ listids=’514′ redirect_page=’false’ lists_checked=’1′ display_firstname=’true’ display_lastname=’false’ label_display=’false’ desc=’zzz’ label_width=’100′ thank_you=’Thank you for subscribing!’ button_text=’Submit’ no_list_error=’– NO LIST HAS BEEN SET! –‘ postnotification=” pnlistid=’0’ ]

Could you please help me?
Thanks in advanced
gabi

These are mine debug information:
WordPress Version: 4.4.3
SendPress Version: 1.7.6.11
PHP Version: 5.3.29
PHP Memory Limit: 256 MByte
PHP Memory Used: 96.18 MByte
MySQL Version: 5.0.92

Send Setup: SendPress_Sender_Website

Database Tables:
nina_sendpress_subscribers_tracker OK
nina_sendpress_subscribers_url OK
nina_sendpress_url OK
nina_sendpress_subscribers_status OK
nina_sendpress_subscribers OK
nina_sendpress_list_subscribers OK
nina_sendpress_queue OK

// Generated by the SendPress Plugin //

Multisite: No

SITE_URL: https://www.scrical.it/storiademenzasenile
HOME_URL: https://www.scrical.it/storiademenzasenile

WordPress Version: 4.4.3
Permalink Structure: /%postname%/
Active Theme: Venture Lite 1.0.0

Registered Post Stati: publish, future, draft, pending, private, trash, auto-draft, inherit, sp-standard, sp-custom, sp-form, sp-autoresponder, sp-systememail

Platform: Apple
Browser Name: Chrome
Browser Version: 49.0.2623.112
User Agent String: Mozilla/5.0 (Macintosh; Intel Ma
c OS X 10_6_8) AppleWebKit/537.3
6 (KHTML, like Gecko) Chrome/49.
0.2623.112 Safari/537.36

SP Version: 1.7.6.11

PHP Version: 5.3.29
MySQL Version: 5.0.92-enterprise-gpl-log
Web Server Info: Apache

WordPress Memory Limit: 40MB
PHP Safe Mode: No
PHP Memory Limit: 256M
PHP Upload Max Size: 25M
PHP Post Max Size: 30M
PHP Upload Max Filesize: 25M
PHP Time Limit: 0
PHP Max Input Vars: 1000
PHP Arg Separator: &
PHP Allow URL File Open: Yes
WP_DEBUG: Disabled

WP Table Prefix: Length: 5 Status: Acceptable

Show On Front: posts
Page On Front: (#0)
Page For Posts: (#0)

WP Remote Post: wp_remote_post() works

Session: Enabled
Session Name: PHPSESSID
Cookie Path: /
Save Path: /tmp
Use Cookies: On
Use Only Cookies: On

DISPLAY ERRORS: On (1)
FSOCKOPEN: Your server supports fsockopen.
cURL: Your server supports cURL.
SOAP Client: Your server has the SOAP Client enabled.
SUHOSIN: Your server does not have SUHOSIN installed.

ACTIVE PLUGINS:

Akismet: 3.1.10
Auto Post Scheduler: 1.63
Better WordPress Google XML Sitemaps: 1.4.1
Click To Tweet WordPress Plugin: 1.0.8
Contact Form 7 Skins: 1.2
Cookie Notice: 1.2.35
Dropbox Backup & Restore: 1.4.6.1
Google Analytics Dashboard for WP: 4.9.2
Jetpack by WordPress.com: 4.0.3
Landing Pages: 2.1.3
Magee Shortcodes: 1.2.9
Redux Framework: 3.6.0.2
SendPress Newsletters: 1.7.6.11
Shareaholic | share buttons, analytics, related content: 7.8.0.3
Subscribe to Comments Reloaded: 160115
SumoMe: 1.10
TablePress: 1.7
Testimonial Rotator: 2.1.5
WordPress Editorial Calendar: 3.6.2
Yoast SEO: 3.1.1

That error was fixed on 6/13. Please update.