IPS Community 4.1.12.1

[Waqas Dar 7,096]

This is a maintenance release to resolve the following issues:

• Permission matrix can show incorrect permissions when using the Member > Group permission tool.
• Using Authorize.Net Payment Gateway may result in an error.
• A logged in member without a valid timezone set will trigger exceptions any time another members age is checked.
• Where the upgrader can result in a fatal error due to an invalid class stored for a Pages record comment.
• An upgrade error where reports are loaded for Pages databases that no longer exist.
• Orphaned comments trigger an exception when search index is rebuilding.
• An exception can occur continued upgrades: DateTime::setTimestamp() expects parameter 1 to be long, object given.
• Recursion can occur if the core_log table doesn't exist yet (as happens during auto upgrade).
• An issue where importing a theme can break CSS.
• MySQL strict mode upgrade to 4.1.12 can fail.
• Installing a new plugin via the ACP can fail.

As part of our ongoing internal security audit, this release also improves security in the following areas:

• Possible XSS in the "hovercard" system.
• Further hardening to the insecure file upload code.

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