WordPress SAML Single Sign On

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I’m getting the error saying, “Identity Provider has sent ‘AuthnFailed’ status code in SAML Response” while configuring WordPress SAML SSO 2.0 Plugin with Salesforce as the Identity Provider.

838 views January 6, 2022 0

Does the WordPress SAML SSO plugin support IDP (GoogleApps) initiated SSO?

342 views January 13, 2022 0

GoogleApps SAML SSO : 403 app is not configured for the user?

6871 views January 13, 2022 16

What is an instance?

985 views January 18, 2022 3

Wordfence has flagged your plugin as an unsafe file containing malicious code. What does this mean?

864 views September 5, 2022 4

How do I tell if my WordPress set up is a single site or a multisite?

3236 views September 5, 2022 19

How to Configure Role Mapping in WordPress SAML SP Multiple IDP Plugin?

710 views September 28, 2022 0

How to Configure Attribute Mapping in WordPress SAML SP Multiple IDP Plugin?

1091 views October 6, 2022 0

Depreciated versions of saml sso plugin

728 views October 7, 2022 0

Why are the images not displaying properly in the free plugin after version 4.9.30?

283 views March 2, 2023 0

I’m using WP Engine and stuck in a redirect loop after performing Single Sign-On, which is preventing me from accessing my admin dashboard.

794 views March 17, 2023 2

How to generate ADFS logs for Single Sign On

1708 views March 21, 2023 0

I’m getting “WPSAMLERR000: We could not sign you in. ”. What should I do?

358 views May 11, 2023 2

How can I renew my WP SAML SSO Plugin license?

7403 views May 11, 2023 14

I’m getting several 403 errors on the console when editing or publishing content on my WordPress subsite. Issue only arises for users who Single-Sign On into WordPress via SAML SSO Plugin.

374 views January 2, 2024 0

After enabling the auto-redirect from WordPress login page option, unable to login into WordPress site from IDP ?

447 views February 29, 2024 0

Why am I encountering a redirect loop when trying to access my website?

600 views August 1, 2024 0

How do I free up the SSO user seat for WordPress SAML IDP or OAuth Server Plugin?

195 views October 10, 2024 0

I’m getting “WPSAMLERR011: Username length limit exceeded”. What should I do?

234 views February 10, 2025 0

I’m getting “WPSAMLERR014: Encryption Certificate Mismatch”. What should I do?

84 views February 10, 2025 0

I’m getting “WPSAMLERR015: DOM extension not installed”. What should I do?

110 views February 10, 2025 0

I’m getting “WPSAMLERR016”. What should I do?

251 views February 10, 2025 0

I’m getting “WPSAMLERR017: Invalid XML detected”. What should I do?

165 views February 10, 2025 0

I’m getting “WPSAMLERR019: User role is restricted”. What should I do?

122 views February 10, 2025 0

I’m getting “WPSAMLERR020 PHP OpenSSL extension is either not installed or disabled.”. What should I do?

103 views February 10, 2025 0

I’m getting “WPSAMLERR021: Permission Denied – Blacklisted user”. What should I do?

216 views February 10, 2025 0

I’m getting “WPSAMLERR022: Not a Whitelisted user”. What should I do?

99 views February 21, 2025 0

I’m getting “WPSAMLERR024: Invalid SAML Assertion”. What should I do?

477 views February 21, 2025 0

I’m getting “WPSAMLERR025: Invalid Logout Request”. What should I do?

98 views February 21, 2025 0

I’m getting “WPSAMLERR026: Invalid Metadata file/URL”. What should I do?

139 views February 21, 2025 0

I’m getting “WPSAMLERR027: Incorrect IDP certificates”. What should I do?

121 views February 21, 2025 0

I’m getting “WPSAMLERR028: Unable to process XML”. What should I do?

121 views February 21, 2025 0

I’m getting “WPSAMLERR029: Plugin License Expired”. What should I do?

459 views February 21, 2025 1

I’m getting “WPSAMLERR030: Invalid License Found”. What should I do?

184 views February 21, 2025 0

I’m getting “WPSAMLERR031: License File Missing”. What should I do?

68 views February 21, 2025 0

I’m getting “WPSAMLERR032: Curl extension is either not installed or disabled”. What should I do?

84 views February 21, 2025 0

I’m getting “WPSAMLERR033: IdP is incorrectly configured or the SAML Response contains insecure elements”. What should I do?

105 views February 21, 2025 0

I’m getting “WPSAMLERR035: Password Reset URL not configured”. What should I do?

116 views February 21, 2025 2

I’m getting “WPSAMLERR037: UserName/Email Missing”. What should I do?

284 views February 21, 2025 0

I’m getting “WPSAMLERR038: Test Configuration is not allowed for non-admin users”. What should I do?

106 views February 21, 2025 0

I’m getting “WPSAMLERR039: Subsite Limit Exceeded”. What should I do?

139 views February 21, 2025 0

What is Force Authentication in WordPress SAML Single Sign On?

253 views March 25, 2025 1

How do I fix the “Request Blocked” error during test configuration in the WordPress SCIM app?

234 views June 5, 2025 0

I’m getting “WPSAMLERR018: Not a WordPress Member”. What should I do?

380 views February 10, 2025 0

Why do I see an update notice for the plugin when I’m using the latest free version?

111 views September 7, 2025 0

Why am I getting AADSTS50105: Block users unless they are specifically granted (‘assigned’) access to the application?

157 views December 12, 2025 0

Why am I unable to log in to the WordPress SAML SSO Plugin when my site is offline or behind a firewall?

71 views December 12, 2025 1

How to update SSO Certificate on my ADFS Server?

3068 views August 30, 2022 0

How do I update my Service Provider’s Certificate in Azure AD?

2100 views September 28, 2022 0

Invalid certificate caused by unsupported key length when using PingOne, JumpCloud, or other Identity Providers

85 views August 26, 2025 1

I’m getting “WPSAMLERR013: Certificate Not Found”. What should I do?

107 views February 10, 2025 0

I’m getting “WPSAMLERR023: IDP not enabled”. What should I do?

163 views February 21, 2025 1

I’m getting “WPSAMLERR034: No Default IDP selected”. What should I do?

148 views February 21, 2025 0

I’m getting “WPSAMLERR036: No Such Identity Provider is configured”. What should I do?

163 views February 21, 2025 0

How to export plugin configuration from WordPress SAML SSO SP plugin?

488 views August 9, 2024 0

How to do the Test Configuration with the configured IDP in the WordPress SAML SSO SP plugin?

374 views August 9, 2024 0

How to get the latest version of the WP SAML SSO plugin?

1473 views December 21, 2021 3

How to log in to the WordPress SAML SSO plugin after a license transfer (new email)?

71 views January 6, 2026 1

Application registered corresponding to Issuer URI does not have Assertion Consumer Service URL specified in its metadata

65 views February 9, 2026 0

Microsoft Entra ID SAML Certificate Expiry / Renewal

59 views February 11, 2026 0

I’m getting “WPSAMLERR012: Mismatch in Certificate”. What should I do?

180 views February 10, 2025 0

Why do I get an “SSO certificate expired or mismatch” error during WordPress ADFS SSO?

23 views March 12, 2026 0

Why do my SAML assertions fail due to time issues (clock skew) when using ADFS with WordPress SSO?

24 views March 12, 2026 0

Why do I see a generic “we could not sign you in” message after successful ADFS authentication?

14 views March 12, 2026 0

Why do I get a “SAML Response Status: urn:oasis:names:tc:SAML:2.0:status:Responder” error during Azure AD login?

24 views March 12, 2026 0

Why are users authenticating in Azure AD but not being created in WordPress?

30 views March 12, 2026 0

Why am I getting “SAML Response missing required attributes [WPSAMLERR 037]” during Okta login?

22 views March 12, 2026 0

Why are group or role values not being mapped correctly after Okta SSO?

16 views March 12, 2026 0

Why am I seeing “Signature Validation Failed” when logging in via Okta SSO?

22 views March 12, 2026 0

Why do I get timeout or clock skew errors during Okta SSO?

19 views March 12, 2026 0

Why do I get an error when users login but are not redirected back to WordPress after Keycloak authentication?

21 views March 12, 2026 0

Why do I see “SAML assertion missing required attributes” or users are not matched to WordPress accounts?

18 views March 12, 2026 0

Why are Keycloak SSO users created in WordPress but given incorrect roles or no roles at all?

24 views March 12, 2026 0

Why does my Keycloak SSO test configuration fail with certificate or signature validation errors?

25 views March 12, 2026 0

How to Set Up IDP-Initiated SSO for Okta IDP Using the SAML SSO Plugin?

30 views April 16, 2026 1

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