Fatal error: Uncaught TypeError: call_user_func_array(): Argument #1 ($callback) must be a valid callback, cannot access private method WPML_TM_ICL20_Migration_Notices::build_migration_required()

Status

Resolved

Type

Bug

Reported for

WPML Multilingual CMS 4.7.0

Topic tags

Bug

Overview of the issue

You might encounter error like this one:

Fatal error: Uncaught TypeError: call_user_func_array(): Argument #1 ($callback) must be a valid callback, cannot access private method WPML_TM_ICL20_Migration_Notices::build_migration_required()

Workaround

in /wp-content/plugins/sitepress-multilingual-cms/classes/ICL-20-migration/ui/class-wpml-tm-icl20-migration-notices.php we have:

	/**
	 * Builds the notice shown when the migration is required
	 */
	private function build_migration_required() {

	/**
	 * Builds the notice shown when the migration is required
	 */
	public function build_migration_required() {

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