Trying to use Preview on an entry in the CP and get the following errors:
Notice Undefined variable: uri ee/ExpressionEngine/Service/LivePreview/LivePreview.php, line 185
Severity: E_NOTICE Warning Cannot modify header information - headers already sent by (output started at ee/legacy/core/Exceptions.php:120) ee/ExpressionEngine/Boot/boot.common.php, line 475
Any idea what causes these or a possible fix?
Can you post what version of EE you are on, and the template code for your live Preview template?
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