I just tried to open a vault with Crptomator 1.5.3 and Dokany 1.3.1.1000 (Windows 10 Build 18363.778) and get the following error:
org.cryptomator.common.vaults.Volume$VolumeException: Unable to mount Filesystem
at org.cryptomator.common.vaults.DokanyVolume.mount(DokanyVolume.java:57)
at org.cryptomator.common.vaults.Vault.unlock(Vault.java:129)
at org.cryptomator.ui.common.VaultService$UnlockVaultTask.call(VaultService.java:299)
at org.cryptomator.ui.common.VaultService$UnlockVaultTask.call(VaultService.java:278)
at javafx.concurrent.Task$TaskCallable.call(Task.java:1425)
at java.base/java.util.concurrent.FutureTask.run(Unknown Source)
at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at java.base/java.lang.Thread.run(Unknown Source)
Caused by: org.cryptomator.frontend.dokany.MountFailedException: java.lang.IllegalStateException: Mount failed: Cannot install driver.
at org.cryptomator.frontend.dokany.MountFactory.mount(MountFactory.java:128)
at org.cryptomator.common.vaults.DokanyVolume.mount(DokanyVolume.java:52)
... 8 more
Caused by: java.lang.IllegalStateException: Mount failed: Cannot install driver.
at com.dokany.java.DokanyDriver.start(DokanyDriver.java:72)
at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source)
... 4 more
Mounting the vault via webdav works. I reinstalled the dokany driver but this did not help.
Does anyone has an idea what is wrong?