Unable to save project to cloud and unload

Hi.
I´m not sure my project to be saved on the cloud. When I press the button SAVE I don´t recieve any message from the System confirming the project was saved.
I imported my project from desktop to cloud, but I don´t know how to export the project from the cloud because when I try to open the project the system sends me this message:
Failed to init the database
Error General : “java.lang.RuntimeException: object already exists: taskviewforcomputedcolumns” General error: “java.lang.RuntimeException: object already exists: taskviewforcomputedcolumns”; SQL statement: create table if not exists Task ( uid varchar not null, num integer not null, name varchar not null, color varchar null, shape varchar null, is_milestone boolean not null, is_project_task boolean not null, start_date date not null, duration integer not null, completion integer null, earliest_start_date date null, priority varchar not null, web_link varchar null, cost_manual_value numeric(100000, 2) null, is_cost_calculated boolean null, notes varchar null, primary key (uid) ) [50000-214]
object already exists: taskviewforcomputedcolumns

C:\Users\damaso.rodriguez\ganttproject.log

GanttProject 3.3.3309
Settings file:
location: C:\Users\damaso.rodriguez.ganttproject
size:5465
is readable: true
java.class.path: eclipsito.jar;C:\Program Files (x86)\GanttProject-3.3;C:\Program Files (x86)\GanttProject-3.3\eclipsito.jar;C:\Program Files (x86)\GanttProject-3.3\lib\slf4j-api-2.0.4.jar;C:\Program Files (x86)\GanttProject-3.3\lib\slf4j-jdk14-2.0.4.jar
java.home: C:\Program Files (x86)\GanttProject-3.3\runtime
java.ext.dirs: null
java.io.tmpdir: C:\Users\DAMASO~1.ROD\AppData\Local\Temp
java.runtime.version: 17.0.11+12-LTS
java.vendor: BellSoft
java.vm.name: OpenJDK 64-Bit Server VM
java.vm.vendor: BellSoft
java.vm.version: 17.0.11+12-LTS
os.arch: amd64
os.name: Windows 11
os.version: 10.0
sun.java.command: com.bardsoftware.eclipsito.Launch --verbosity 1 --version-dirs plugins;~/.ganttproject.d/updates --app net.sourceforge.ganttproject.GanttProject
user.country: ES
user.dir: C:\Program Files (x86)\GanttProject-3.3
user.home: C:\Users\damaso.rodriguez
user.language: es
user.timezone: Europe/Madrid

[2024-08-23 10:31:25] [INFO][net.sourceforge.ganttproject] [GanttOptions] save(): finished!!
[2024-08-23 10:31:38] [ADVE][net.sourceforge.ganttproject] Failed to init the database
net.sourceforge.ganttproject.storage.ProjectDatabaseException: Failed to init the database
at net.sourceforge.ganttproject.storage.SqlProjectDatabaseImpl.runScript(SqlProjectDatabaseImpl.kt:174)
at net.sourceforge.ganttproject.storage.SqlProjectDatabaseImpl.init(SqlProjectDatabaseImpl.kt:163)
at net.sourceforge.ganttproject.storage.LazyProjectDatabaseProxy.getDatabase(LazyProjectDatabaseProxy.kt:44)
at net.sourceforge.ganttproject.storage.LazyProjectDatabaseProxy.mapTasks(LazyProjectDatabaseProxy.kt:88)
at biz.ganttproject.customproperty.CalculatedPropertyUpdater.update(CalculatedPropertyUpdater.kt:39)
at net.sourceforge.ganttproject.GanttProject$3.lambda$projectOpened$0(GanttProject.java:334)
at biz.ganttproject.app.TwoPhaseBarrierImpl.tick(Barriers.kt:103)
at biz.ganttproject.app.TwoPhaseBarrierImpl.access$tick(Barriers.kt:74)
at biz.ganttproject.app.TwoPhaseBarrierImpl$register$1.invoke(Barriers.kt:92)
at biz.ganttproject.app.TwoPhaseBarrierImpl$register$1.invoke(Barriers.kt:94)
at biz.ganttproject.ganttview.TaskTable.reload$lambda$48(TaskTable.kt:743)
at javafx.graphics/com.sun.javafx.application.PlatformImpl.lambda$runLater$10(Unknown Source)
at java.base/java.security.AccessController.doPrivileged(Unknown Source)
at javafx.graphics/com.sun.javafx.application.PlatformImpl.lambda$runLater$11(Unknown Source)
at javafx.graphics/com.sun.glass.ui.InvokeLaterDispatcher$Future.run(Unknown Source)
at javafx.graphics/com.sun.glass.ui.win.WinApplication._runLoop(Native Method)
at javafx.graphics/com.sun.glass.ui.win.WinApplication.lambda$runLoop$3(Unknown Source)
at java.base/java.lang.Thread.run(Unknown Source)
Caused by: org.h2.jdbc.JdbcSQLNonTransientException: Error General : “java.lang.RuntimeException: object already exists: taskviewforcomputedcolumns”
General error: “java.lang.RuntimeException: object already exists: taskviewforcomputedcolumns”; SQL statement:
create table if not exists Task (
uid varchar not null,
num integer not null,
name varchar not null,
color varchar null,
shape varchar null,
is_milestone boolean not null,
is_project_task boolean not null,
start_date date not null,
duration integer not null,
completion integer null,
earliest_start_date date null,
priority varchar not null,
web_link varchar null,
cost_manual_value numeric(100000, 2) null,
is_cost_calculated boolean null,
notes varchar null,

primary key (uid)

) [50000-214]
at org.h2.message.DbException.getJdbcSQLException(DbException.java:554)
at org.h2.message.DbException.getJdbcSQLException(DbException.java:477)
at org.h2.message.DbException.get(DbException.java:212)
at org.h2.message.DbException.convert(DbException.java:395)
at org.h2.command.Command.executeUpdate(Command.java:264)
at org.h2.jdbc.JdbcStatement.executeInternal(JdbcStatement.java:252)
at org.h2.jdbc.JdbcStatement.execute(JdbcStatement.java:223)
at net.sourceforge.ganttproject.storage.SqlProjectDatabaseImpl.runScript(SqlProjectDatabaseImpl.kt:172)
… 17 more
Caused by: java.lang.RuntimeException: object already exists: taskviewforcomputedcolumns
at org.h2.message.DbException.getInternalError(DbException.java:343)
at org.h2.schema.Schema.add(Schema.java:273)
at org.h2.engine.Database.addSchemaObject(Database.java:908)
at org.h2.command.ddl.CreateView.update(CreateView.java:135)
at org.h2.command.ddl.SchemaOwnerCommand.update(SchemaOwnerCommand.java:33)
at org.h2.command.CommandContainer.update(CommandContainer.java:169)
at org.h2.command.CommandList.executeRemaining(CommandList.java:58)
at org.h2.command.CommandList.update(CommandList.java:66)
at org.h2.command.CommandList.executeRemaining(CommandList.java:58)
at org.h2.command.CommandList.update(CommandList.java:66)
at org.h2.command.CommandList.executeRemaining(CommandList.java:58)
at org.h2.command.CommandList.update(CommandList.java:66)
at org.h2.command.CommandList.executeRemaining(CommandList.java:58)
at org.h2.command.CommandList.update(CommandList.java:66)
at org.h2.command.Command.executeUpdate(Command.java:252)
… 20 more

[2024-08-23 10:31:38] [INFO][net.sourceforge.ganttproject] [GanttOptions] save(): finished!!
[2024-08-23 10:31:38] [INFO][net.sourceforge.ganttproject] [GanttOptions] save(): finished!!

Can you help me with this issue?

Many Thanks

Kind Regards
Dámaso

Hello,
did you try restarting GanttProject?