Taddeusz

@jakeaw I’ve personally not seen this before and my Google searches pretty much came back empty. There seemed to be some indication about specific versions of xrdp causing this. Not sure which version.

@alturismo I haven't written a guide on how to configure MariaDB with the Guacamole schema. I should probably create one. In short you would either install the MySQL Workbench or use the mysql cli command then: Create guacamole database. Create guacamole database user. Grant guacamole database user access to the guacamole database. Run the 001-create-schema.sql and 002-create-admin-user.sql SQL scripts to create all the necessary tables and the default admin user. Modify your guacamole.properties file with the IP address or hostname of your MySQL/MariaDB server, and guacamole user password (I assume that your database and user are both "guacamole"). To get an idea of the process here is the snippet of scripting code that is used in the Docker: echo "Creating Guacamole database." mysql -uroot -e "CREATE DATABASE guacamole" echo "Creating Guacamole database user." PW=$(cat /config/guacamole/guacamole.properties | grep -m 1 "mysql-password:\s" | sed 's/mysql-password:\s//') mysql -uroot -e "CREATE USER 'guacamole'@'localhost' IDENTIFIED BY '$PW'" echo "Database created. Granting access to 'guacamole' user for localhost." mysql -uroot -e "GRANT SELECT,INSERT,UPDATE,DELETE ON guacamole.* TO 'guacamole'@'localhost'" mysql -uroot -e "FLUSH PRIVILEGES" echo "Creating Guacamole database schema and default admin user." mysql -uroot guacamole < ${MYSQL_SCHEMA}/001-create-schema.sql mysql -uroot guacamole < ${MYSQL_SCHEMA}/002-create-admin-user.sql The container auto-generates a password so this part of the script grabs that password from the guacamole.properties file. I will work to create a more concise guide. I might even be able to create a script to help manage this and schema updates to an external database.

@kenmaglio I'm sorry, I cannot repeat your problem. It appears the drive you're using for your appdata is on a drive mounted through Unassigned Devices? Theoretically it should work but I have no way and no interest in testing this kind of unorthodox configuration. Why do you have things configured this way? What file system is your "ssd" drive formatted with?

@kenmaglio I see you're appdata folder appears to not be accessible through the /mnt/user structure. What happens if you place the ApacheGuacamole folder whether on your array or cache that can be accessed through /mnt/user and point /config through /mnt/user?

Looks like I've been running it since November 2017. That's the creation date on my container's appdata folder. The only thing I can say is to make sure you're running the latest version of the the MakeMKV container. Make sure in the settings for this container the Repository is set to jlesage/makemkv or jlesage/makemkv:latest, apply, and then check for updates. If you didn't have to change anything check for updates and update if necessary.

I appear to be getting LibreDrive on mine but I'm getting the message: LibreDrive firmware support is not yet available for this drive (id=AD8D206E4291) I have probably an older revision of the LG WH16NS40. I just watched a video of someone using the same model LG drive but has it working at least in Windows.

Strange, well, I'm glad you got it working.

guacd is very important. It's the daemon that lets the tomcat front end connect to your remote hosts (RDP, VNC, etc). I could get a better look if you could send me the full catalina.out file. Like I said, go into your Unraid UI and you can download the file from there if you browse via the "Shares" page.

I'm at a loss. I'm not sure what's going on. Have you been having any problems with Unraid lately? The only thing that I can think is that your docker.img is corrupted. Have you tried running a scrub from the Docker settings? One extreme thing you can try is disable Docker support, rename your docker.img, re-enable it and reinstall all your containers.

But no errors extracting it?

That looks ok. What is that path you have pointed to /config? If it is set to "/mnt/cache/appdata/ApacheGuacamole" please change it to "/mnt/user/appdata/ApacheGuacamole". What do you mean you couldn't save it as a zip? A JAR file is actually a zip file. Just copy it to your desktop and then change the .jar extension to .zip. Windows will verify you want to change it. If that doesn't work I can't think of why this would be happening other than your docker.img file has become corrupted somehow.

Also, to get the full catalina.out file try going to the Unraid Web UI, Shares, and then view the appdata share using the little folder icon in the right-hand most column.

What do the directory listings (ls -l) of your guacamole/extensions and guacamole/lib folders look like? If you copy the guacamole-auth-jdbc-mysql-1.0.0.jar file to your Windows computer, rename the file to .zip, and try to open it, what happens?

What permissions problems are you talking about with your catalina.out file? Could this be causing issues with tomcat loading extensions?

Are you still seeing the errors related to the MySQL jar file?

@Schwiing Stop your Guacamole container and then in your Guacamole appdata folder go to guacamole/extensions and delete the guacamole-auth-jdbc-mysql-1.0.0.jar file. Then go to guacamole/lib and delete the two MySQL-connector files. And then start it back up. If you’re still getting that error then you probably need to delete the container and reinstall it after deleting those same files again.

The schema and upgrade files are located in your appdata folder in "mysql-schema" when you have the OPT_MYSQL parameter set to "Y".

Looking at your catalina.out file might give you a clue. It might be the password for the guacamole database user that's not right. But you also might need to upgrade the schema.

Do you have OPT_MYSQL set to "Y"? You may need to install MySQL Workbench to figure out what's going on with your database. In the future I may make it easier to create and maintain an external database but for now this is a more manual process.

You need to set up your router for hair pinning or a custom DNS entry that points your public addresses to your private IP address while inside your network.

Post your logs. The Docker console log and catalina.out.

If I use the official OpenVPN Connect on my Mac and use the profile without compression I get "TRANSPORT_ERROR".

I just installed on my server. I'm trying to get a good client configuration. If I configure with Adaptive compression my Mac complains that LZO compression is deprecated but works fine on both Mac and my iOS devices. If I select LZ4 compression it works fine on my Mac but my iOS devices connect but can't seem to communicate. If I select no compression iOS works fine but my Mac Tunnelblick complains that the ovpn file has unrecognized options or missing parameters. What to do? I'm actually switching from linuxserver.io's Docker. In that configuration I have compression disabled but it works fine.