Various fixes

app/src/main/java/io/xpipe/app/browser/OpenFileSystemModel.java

@@ -67,13 +67,15 @@ public final class OpenFileSystemModel {
                         && fileSystem.getShell().get().getLock().isLocked());
     }
 
-    private void startIfNeeded() {
+    private void startIfNeeded() throws Exception {
         if (fileSystem == null) {
             return;
         }
 
         var s = fileSystem.getShell();
-        s.ifPresent(ShellControl::start);
+        if (s.isPresent()) {
+            s.get().start();
+        }
     }
 
     public void withShell(FailableConsumer<ShellControl, Exception> c, boolean refresh) {
@@ -151,8 +153,13 @@ public final class OpenFileSystemModel {
             return Optional.empty();
         }
 
-        // Start shell in case we exited
-        startIfNeeded();
+        try {
+            // Start shell in case we exited
+            startIfNeeded();
+        } catch (Exception ex) {
+            ErrorEvent.fromThrowable(ex).handle();
+            return Optional.ofNullable(currentPath.get());
+        }
 
         // Fix common issues with paths
         var adjustedPath = FileSystemHelper.adjustPath(this, path);

app/src/main/java/io/xpipe/app/issue/ErrorEvent.java

@@ -85,6 +85,10 @@ public class ErrorEvent {
         return t;
     }
 
+    public static void preconfigure(ErrorEventBuilder event) {
+        EVENT_BASES.put(event.throwable, event);
+    }
+
     public void attachUserReport(String email, String text) {
         this.email = email;
         userReport = text;

app/src/main/java/io/xpipe/app/util/LocalShell.java

@@ -13,12 +13,12 @@ public class LocalShell {
     private static ShellControl local;
     private static ShellControl localPowershell;
 
-    public static void init() {
+    public static void init() throws Exception {
         local = ProcessControlProvider.get().createLocalProcessControl(false).start();
         localCache = new ShellControlCache(local);
     }
 
-    public static ShellControl getLocalPowershell() {
+    public static ShellControl getLocalPowershell() throws Exception {
         if (localPowershell == null) {
             localPowershell = ProcessControlProvider.get()
                     .createLocalProcessControl(true)

core/src/main/java/io/xpipe/core/process/ShellControl.java

@@ -76,7 +76,7 @@ public interface ShellControl extends ProcessControl {
     ShellControl withExceptionConverter(ExceptionConverter converter);
 
     @Override
-    ShellControl start();
+    ShellControl start() throws Exception;
 
     ShellControl withErrorFormatter(Function<String, String> formatter);
 

core/src/main/java/io/xpipe/core/store/ConnectionFileSystem.java

@@ -36,7 +36,7 @@ public class ConnectionFileSystem implements FileSystem {
     }
 
     @Override
-    public FileSystem open() {
+    public FileSystem open() throws Exception {
         shellControl.start();
         return this;
     }

core/src/main/java/io/xpipe/core/store/FileSystem.java

@@ -21,7 +21,7 @@ public interface FileSystem extends Closeable, AutoCloseable {
 
     Optional<ShellControl> getShell();
 
-    FileSystem open();
+    FileSystem open() throws Exception;
 
     InputStream openInput(String file) throws Exception;