within25

foreach ($this->chainedCommands as $chainedCommand) { $chainedCommand->determinePreOptimisedFileSize(); $chainedCommand->setImagePath($this->imagePath); $chainedCommand->optimise(); $chainedCommand->determinePostOptimisedFileSize(); } first must be setImagePath and only then determinePreOptimisedFileSize we get an error Unable to determine pre-optimized fileSize because $ this->...