Fastshare.cz plugin not working

My FRD is up to date (version 0.9u4)
fastshare.cz plugin version 1.0.6 (newest)

Upon adding a link to the file, an error occurs - Captcha image not found

The file I'm trying to download - [fastshare.cz]

From the log:
Tue Jun 13 10:14:51 CEST 2017 SEVERE:
cz.vity.freerapid.plugins.exceptions.PluginImplementationException: Captcha image not found
at cz.vity.freerapid.plugins.services.fastshare.FastShareFileRunner.stepCaptcha(Unknown Source)
at cz.vity.freerapid.plugins.services.fastshare.FastShareFileRunner.run(Unknown Source)
at cz.vity.freerapid.plugins.webclient.AbstractFileShareService.run(AbstractFileShareService.java:102)
at cz.vity.freerapid.core.tasks.DownloadTask.doInBackground(DownloadTask.java:98)
at cz.vity.freerapid.core.tasks.DownloadTask.doInBackground(DownloadTask.java:42)
at javax.swing.SwingWorker$1.call(Unknown Source)
at java.util.concurrent.FutureTask.run(Unknown Source)
at javax.swing.SwingWorker.run(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)