Raccoon stopped to work (due to some Google changes maybe?)

[iasdeoupxe]

Running version 4.24.0 here on which updating existing apps stopped to work with this (widely) known generic error:

com.akdeniz.googleplaycrawler.GooglePlayException: Error retrieving information from server. DF-DFERH-01
	at com.akdeniz.googleplaycrawler.GooglePlayException.create(GooglePlayException.java:54)
	at com.akdeniz.googleplaycrawler.GooglePlayAPI.executeHttpRequest(GooglePlayAPI.java:732)
	at com.akdeniz.googleplaycrawler.GooglePlayAPI.executePost(GooglePlayAPI.java:690)
	at com.akdeniz.googleplaycrawler.GooglePlayAPI.executePost(GooglePlayAPI.java:669)
	at com.akdeniz.googleplaycrawler.GooglePlayAPI.executePOSTRequest(GooglePlayAPI.java:633)
	at com.akdeniz.googleplaycrawler.GooglePlayAPI.purchase(GooglePlayAPI.java:513)
	at com.akdeniz.googleplaycrawler.GooglePlayAPI.purchaseAndDeliver(GooglePlayAPI.java:482)
	at de.onyxbits.raccoon.cli.Play.downloadApp(Play.java:237)
	at de.onyxbits.raccoon.cli.Play.updateApps(Play.java:355)
	at de.onyxbits.raccoon.cli.Router.main(Router.java:167)
	at de.onyxbits.raccoon.Main.main(Main.java:59)
!fail.Error retrieving information from server. DF-DFERH-01!

Usually editing the account and re-login again (via GUI but also via --gp-auth) throws this new unknown error:

java.lang.RuntimeException: org.apache.http.client.ClientProtocolException: UNKNOWN_ERR
	at de.onyxbits.raccoon.setup.LoginLogic.onDone(LoginLogic.java:138)
	at de.onyxbits.raccoon.setup.WizardWorker.done(WizardWorker.java:42)
	at java.desktop/javax.swing.SwingWorker$5.run(SwingWorker.java:750)
	at java.desktop/javax.swing.SwingWorker$DoSubmitAccumulativeRunnable.run(SwingWorker.java:847)
	at java.desktop/sun.swing.AccumulativeRunnable.run(AccumulativeRunnable.java:112)
	at java.desktop/javax.swing.SwingWorker$DoSubmitAccumulativeRunnable.actionPerformed(SwingWorker.java:857)
	at java.desktop/javax.swing.Timer.fireActionPerformed(Timer.java:317)
	at java.desktop/javax.swing.Timer$DoPostEvent.run(Timer.java:249)
	at java.desktop/java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:313)
	at java.desktop/java.awt.EventQueue.dispatchEventImpl(EventQueue.java:770)
	at java.desktop/java.awt.EventQueue$4.run(EventQueue.java:721)
	at java.desktop/java.awt.EventQueue$4.run(EventQueue.java:715)
	at java.base/java.security.AccessController.doPrivileged(Native Method)
	at java.base/java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:85)
	at java.desktop/java.awt.EventQueue.dispatchEvent(EventQueue.java:740)
	at java.desktop/java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:203)
	at java.desktop/java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:124)
	at java.desktop/java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:113)
	at java.desktop/java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:109)
	at java.desktop/java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101)
	at java.desktop/java.awt.EventDispatchThread.run(EventDispatchThread.java:90)
Caused by: org.apache.http.client.ClientProtocolException: UNKNOWN_ERR
	at com.akdeniz.googleplaycrawler.Identity.doPost(Identity.java:192)
	at com.akdeniz.googleplaycrawler.Identity.signIn(Identity.java:153)
	at com.akdeniz.googleplaycrawler.GooglePlayAPI.login(GooglePlayAPI.java:319)
	at de.onyxbits.raccoon.setup.LoginLogic.onDoInBackground(LoginLogic.java:88)
	at de.onyxbits.raccoon.setup.WizardWorker.doInBackground(WizardWorker.java:36)
	at java.desktop/javax.swing.SwingWorker$1.call(SwingWorker.java:304)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.desktop/javax.swing.SwingWorker.run(SwingWorker.java:343)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	at java.base/java.lang.Thread.run(Thread.java:829)

Maybe some recent changes on Google Play side made Raccoon 4 now incompatible / deprecated?