I did a quick-fix in this file:
themes\enfold\config-templatebuilder\avia-template-builder\php\shortcode-helper.class.php

Old:

/**
 * Converts a shortcode into an array
 **/
	static function shortcode2array($content, $depth = 1000) {	
		$pattern = empty(ShortcodeHelper::$pattern) ? ShortcodeHelper::build_pattern() : ShortcodeHelper::$pattern;
		$depth --;

		preg_match_all( "/$pattern/s", $content , $matches);
		...

NEW:

/**
 * Converts a shortcode into an array
 **/
	static function shortcode2array($content, $depth = 1000) {	
		$pattern = empty(ShortcodeHelper::$pattern) ? ShortcodeHelper::build_pattern() : ShortcodeHelper::$pattern;
		$depth --;

		// fixing shortcode-bug with wordpress 4.0.1
			// $content = html_entity_decode($content); // does not seem to work.
			$content = str_replace("’", "'", $content);
			$content = str_replace("”", '"', $content);
			$content = str_replace("”", "''", $content);
			$content = str_replace(array("’", "′"), "'", $content);
			
		preg_match_all( "/$pattern/s", $content , $matches);
		...

Perhaps this helps someone.

• This reply was modified 10 years, 1 month ago by frame_michael.

Ah i see.

Can you please tell me, which files where modified, so i can copy the changes row by row or file by file?