diff --git a/.idea/workspace.xml b/.idea/workspace.xml
index b508a532..5f8063ec 100644
--- a/.idea/workspace.xml
+++ b/.idea/workspace.xml
@@ -7,13 +7,17 @@
   </component>
   <component name="ChangeListManager">
     <list default="true" id="e42177c3-2328-4b27-8a01-35779b2beb99" name="Default Changelist" comment="">
+      <change afterPath="$PROJECT_DIR$/src/icons/versions/MatchHasErrors.png" afterDir="false" />
+      <change afterPath="$PROJECT_DIR$/src/icons/versions/NotMatchHasErrors.png" afterDir="false" />
       <change beforePath="$PROJECT_DIR$/.idea/workspace.xml" beforeDir="false" afterPath="$PROJECT_DIR$/.idea/workspace.xml" afterDir="false" />
       <change beforePath="$PROJECT_DIR$/properties" beforeDir="false" afterPath="$PROJECT_DIR$/properties" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/src/TestingSystem/Common/TasksPackageState.java" beforeDir="false" afterPath="$PROJECT_DIR$/src/TestingSystem/Common/TasksPackageState.java" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/src/TestingSystem/Common/TestingPackage/TestingPackage.java" beforeDir="false" afterPath="$PROJECT_DIR$/src/TestingSystem/Common/TestingPackage/TestingPackage.java" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/src/TestingSystem/Common/TestingPlanner.java" beforeDir="false" afterPath="$PROJECT_DIR$/src/TestingSystem/Common/TestingPlanner.java" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/src/TestingSystem/Common/TestsDatabase.java" beforeDir="false" afterPath="$PROJECT_DIR$/src/TestingSystem/Common/TestsDatabase.java" afterDir="false" />
+      <change beforePath="$PROJECT_DIR$/src/Common/Utils/Validators/ShellParser.java" beforeDir="false" afterPath="$PROJECT_DIR$/src/Common/Utils/Validators/ShellParser.java" afterDir="false" />
+      <change beforePath="$PROJECT_DIR$/src/GlobalData/Tasks/Supervisor/Remote/RemoteCompilationSupervisor.java" beforeDir="false" afterPath="$PROJECT_DIR$/src/GlobalData/Tasks/Supervisor/Remote/RemoteCompilationSupervisor.java" afterDir="false" />
+      <change beforePath="$PROJECT_DIR$/src/GlobalData/Tasks/Supervisor/Remote/ServerRunSupervisor.java" beforeDir="false" afterPath="$PROJECT_DIR$/src/GlobalData/Tasks/Supervisor/Remote/ServerRunSupervisor.java" afterDir="false" />
+      <change beforePath="$PROJECT_DIR$/src/Repository/Component/Visualiser.java" beforeDir="false" afterPath="$PROJECT_DIR$/src/Repository/Component/Visualiser.java" afterDir="false" />
+      <change beforePath="$PROJECT_DIR$/src/TestingSystem/DVM/DVMTestingPlanner.java" beforeDir="false" afterPath="$PROJECT_DIR$/src/TestingSystem/DVM/DVMTestingPlanner.java" afterDir="false" />
       <change beforePath="$PROJECT_DIR$/src/TestingSystem/DVM/UserConnection.java" beforeDir="false" afterPath="$PROJECT_DIR$/src/TestingSystem/DVM/UserConnection.java" afterDir="false" />
+      <change beforePath="$PROJECT_DIR$/src/TestingSystem/SAPFOR/SapforTasksPackage/UI/SapforPackageTreeNode.java" beforeDir="false" afterPath="$PROJECT_DIR$/src/TestingSystem/SAPFOR/SapforTasksPackage/UI/SapforPackageTreeNode.java" afterDir="false" />
     </list>
     <option name="SHOW_DIALOG" value="false" />
     <option name="HIGHLIGHT_CONFLICTS" value="true" />
@@ -91,7 +95,7 @@
     <property name="UI_DESIGNER_EDITOR_MODE.UIDesignerToolWindowManager.SHOW" value="true" />
     <property name="UI_DESIGNER_EDITOR_MODE.UIDesignerToolWindowManager.WIDTH" value="509" />
     <property name="extract.method.default.visibility" value="public" />
-    <property name="last_opened_file_path" value="$PROJECT_DIR$/src/icons" />
+    <property name="last_opened_file_path" value="$PROJECT_DIR$/src/icons/versions" />
     <property name="project.structure.last.edited" value="Modules" />
     <property name="project.structure.proportion" value="0.15" />
     <property name="project.structure.side.proportion" value="0.2" />
@@ -104,8 +108,8 @@
       <recent name="controls.Trees" />
     </key>
     <key name="CopyFile.RECENT_KEYS">
-      <recent name="C:\Users\misha\Documents\visual_sapfor_2023\src\icons" />
       <recent name="C:\Users\misha\Documents\visual_sapfor_2023\src\icons\versions" />
+      <recent name="C:\Users\misha\Documents\visual_sapfor_2023\src\icons" />
       <recent name="C:\Users\misha\Documents\visual_sapfor_2023\src\icons\Transformations" />
       <recent name="C:\Users\misha\Documents\visual_sapfor_2023\src\files" />
       <recent name="C:\Users\misha\Documents\visual_sapfor_2023\libs" />
diff --git a/properties b/properties
index 80a4ba95..ba2ab61c 100644
--- a/properties
+++ b/properties
@@ -35,7 +35,7 @@
   "PerformanceAnalyzerPath": "",
   "ComponentsBackUpsCount": 10,
   "TestingKernels": 16,
-  "AutoCheckTesting": true,
+  "AutoCheckTesting": false,
   "CheckTestingIntervalSeconds": 10,
   "EmailOnTestingProgress": false,
   "eraseTestingWorkspaces": true
diff --git a/src/Common/Utils/Validators/ShellParser.java b/src/Common/Utils/Validators/ShellParser.java
index 3b0f38fb..e8b43f4d 100644
--- a/src/Common/Utils/Validators/ShellParser.java
+++ b/src/Common/Utils/Validators/ShellParser.java
@@ -218,7 +218,8 @@ public class ShellParser {
             }
         } while (!state.equals(ShellParserState.End));
     }
-    public static void ReadLine(InputStreamReader fromServer) {
+    public static String ReadLine(InputStreamReader fromServer) {
+        StringBuilder res = new StringBuilder();
         state = ShellParserState.NewLine;
         do {
             try {
@@ -229,7 +230,11 @@ public class ShellParser {
                         case '\r':
                             break;
                         case '\n':
-                            return;
+                            state = ShellParserState.End;
+                            break;
+                        default:
+                            res.append(c);
+                            break;
                     }
                 } else
                     state = ShellParserState.End;
@@ -238,6 +243,31 @@ public class ShellParser {
                 state = ShellParserState.End;
             }
         } while (!state.equals(ShellParserState.End));
+        return res.toString();
+    }
+    public static void ReadCommand(String command, InputStreamReader fromServer){
+        StringBuilder res = new StringBuilder();
+        do {
+            try {
+                if (fromServer.read(buffer) >= 0) {
+                    c = buffer[0];
+                    printChar();
+                    switch (c) {
+                        case '\r':
+                            break;
+                        case '\n':
+                            break;
+                        default:
+                            res.append(c);
+                            break;
+                    }
+                } else
+                    return;
+            } catch (Exception ex) {
+                Global.Log.PrintException(ex);
+                return;
+            }
+        } while (!res.toString().contains(command));
     }
     public static String getCommandResult(InputStreamReader fromServer) {
         //если последняя строка ответа - кончается на приглашение, то ничего не делаем.
diff --git a/src/GlobalData/Tasks/Supervisor/Remote/RemoteCompilationSupervisor.java b/src/GlobalData/Tasks/Supervisor/Remote/RemoteCompilationSupervisor.java
index 3a35a47b..c70ee16f 100644
--- a/src/GlobalData/Tasks/Supervisor/Remote/RemoteCompilationSupervisor.java
+++ b/src/GlobalData/Tasks/Supervisor/Remote/RemoteCompilationSupervisor.java
@@ -30,13 +30,7 @@ public class RemoteCompilationSupervisor extends RemoteTaskSupervisor<Compilatio
     }
     @Override
     protected void StartTask() throws Exception {
-        pass.user.connection.performScriptNoWait(getRemoteProject(), getStartCommand()+" 1>PID");
-        RemoteFile PID = getPID();
-        while (!pass.user.connection.Exists(PID)){
-            System.out.println("PID NOT FOUND");
-            Utils.sleep(1000);
-        }
-        task.PID = pass.user.connection.readFromFile(PID).replace("\n","").replace("\r","");
+        task.PID = pass.user.connection.startProcess(getRemoteProject(), getStartCommand());
         System.out.println("PID="+Utils.Brackets(task.PID));
         task.state = TaskState.Running;
     }
diff --git a/src/GlobalData/Tasks/Supervisor/Remote/ServerRunSupervisor.java b/src/GlobalData/Tasks/Supervisor/Remote/ServerRunSupervisor.java
index 402b68a5..c11b4602 100644
--- a/src/GlobalData/Tasks/Supervisor/Remote/ServerRunSupervisor.java
+++ b/src/GlobalData/Tasks/Supervisor/Remote/ServerRunSupervisor.java
@@ -16,13 +16,9 @@ public class ServerRunSupervisor extends RemoteTaskSupervisor<RunTask> {
         String res = "./run";
         String env = String.join(" ", Current.getRunConfiguration().getEnvList());
         if (!env.isEmpty()) res = env + " " + res;
-        pass.user.connection.performScriptNoWait(getRemoteProject(), "ulimit -s unlimited", res+" 1>PID");
-        RemoteFile PID = getPID();
-        while (!pass.user.connection.Exists(PID)){
-            System.out.println("PID NOT FOUND");
-            Utils.sleep(1000);
-        }
-        task.PID = pass.user.connection.readFromFile(PID).replace("\n","").replace("\r","");
+        //--
+        task.PID = pass.user.connection.startProcess(getRemoteProject(),
+                "ulimit -s unlimited", res);
         System.out.println("PID="+Utils.Brackets(task.PID));
         task.state = TaskState.Running;
     }
diff --git a/src/Repository/Component/Visualiser.java b/src/Repository/Component/Visualiser.java
index e659065b..8aadea25 100644
--- a/src/Repository/Component/Visualiser.java
+++ b/src/Repository/Component/Visualiser.java
@@ -62,7 +62,7 @@ public class Visualiser extends Component {
     //http://www.seostella.com/ru/article/2012/02/05/formatirovanie-daty-v-java.html
     @Override
     public void GetVersionInfo() {
-        version = 1092;
+        version = 1093;
         String pattern = "MMM dd yyyy HH:mm:ss";
         DateFormat df = new SimpleDateFormat(pattern, Locale.ENGLISH);
         date_text = df.format(getClassBuildTime());
diff --git a/src/TestingSystem/DVM/DVMTestingPlanner.java b/src/TestingSystem/DVM/DVMTestingPlanner.java
index a110d606..dd7f2d69 100644
--- a/src/TestingSystem/DVM/DVMTestingPlanner.java
+++ b/src/TestingSystem/DVM/DVMTestingPlanner.java
@@ -181,7 +181,29 @@ public class DVMTestingPlanner extends TestingPlanner<DVMPackage> {
     }
     @Override
     protected void PackageStart() throws Exception {
-        String plannerStartCommand = String.join(" ", "nohup", Utils.DQuotes(getPlanner()), Utils.DQuotes(user.workspace), Utils.DQuotes(packageRemoteWorkspace.full_name), Utils.DQuotes(testingPackage.kernels), Utils.DQuotes(testingPackage.drv), "&");
+        String plannerStartCommand = String.join(" ",
+                Utils.DQuotes(getPlanner()),
+                Utils.DQuotes(user.workspace),
+                Utils.DQuotes(packageRemoteWorkspace.full_name),
+                Utils.DQuotes(testingPackage.kernels),
+                Utils.DQuotes(testingPackage.drv));
+
+        testingPackage.PID = user.connection.startProcess(packageRemoteWorkspace,
+                "ulimit -s unlimited", plannerStartCommand);
+        System.out.println("PID="+Utils.Brackets(testingPackage.PID));
+        RemoteFile STARTED = new RemoteFile(packageRemoteWorkspace, "STARTED");
+        while (!user.connection.Exists(STARTED)) {
+            Print("waiting for package start...");
+            Utils.sleep(1000);
+        }
+        /*
+         String plannerStartCommand = String.join(" ", "nohup",
+                Utils.DQuotes(getPlanner()),
+                Utils.DQuotes(user.workspace),
+                Utils.DQuotes(packageRemoteWorkspace.full_name),
+                Utils.DQuotes(testingPackage.kernels),
+                Utils.DQuotes(testingPackage.drv), "&");
+
         user.connection.CommandNoWait("ulimit -s unlimited",plannerStartCommand);
         RemoteFile PID = new RemoteFile(packageRemoteWorkspace, "PID");
         RemoteFile STARTED = new RemoteFile(packageRemoteWorkspace, "STARTED");
@@ -192,6 +214,7 @@ public class DVMTestingPlanner extends TestingPlanner<DVMPackage> {
         if (user.connection.Exists(PID)) {
             testingPackage.PID = user.connection.readFromFile(PID);
         }
+         */
     }
     @Override
     protected boolean CheckNextState() throws Exception {
diff --git a/src/TestingSystem/DVM/UserConnection.java b/src/TestingSystem/DVM/UserConnection.java
index 7d11089f..aa42da8c 100644
--- a/src/TestingSystem/DVM/UserConnection.java
+++ b/src/TestingSystem/DVM/UserConnection.java
@@ -2,6 +2,7 @@ package TestingSystem.DVM;
 import Common.Constants;
 import Common.Global;
 import Common.Utils.Utils;
+import Common.Utils.Validators.ShellParser;
 import GlobalData.Machine.Machine;
 import GlobalData.RemoteFile.RemoteFile;
 import GlobalData.User.User;
@@ -42,20 +43,6 @@ public class UserConnection {
         sftpChannel.connect();
         //-->
         //создать канал для команд
-        shellChannel = (ChannelShell) session.openChannel("shell");
-        in = new PipedInputStream();
-        out = new PipedOutputStream();
-        /*
-        shellChannel.setInputStream(in);
-        shellChannel.setOutputStream(out);
-        pin = new PipedOutputStream(in);
-        pout = new PipedInputStream(out);
-        shellChannel.connect();
-        //-
-        fromServer = new InputStreamReader(pout);
-        ShellParser.setUserName(user.login);
-        ShellParser.ReadInvitation(fromServer); //прочитать первое приглашение от машины.
-         */
     }
     public void Disconnect() {
         if (in != null) {
@@ -103,7 +90,6 @@ public class UserConnection {
         sftpChannel = null;
         shellChannel = null;
         execChannel = null;
-        jsch = null;
         session = null;
         //---
         in = null;
@@ -112,6 +98,7 @@ public class UserConnection {
         pin = null;
         pout = null;
         fromServer = null;
+        jsch = null;
         System.gc();
     }
     //--
@@ -393,8 +380,6 @@ public class UserConnection {
     public void Command(String... commands) throws Exception {
         if (commands.length > 0) {
             String command = String.join("\n", commands);
-            // UI.Print(DebugPrintLevel.Session, command);
-            //  UI.Print(DebugPrintLevel.Session, "Creating Exec Channel.");
             execChannel = (ChannelExec) session.openChannel("exec");
             execChannel.setErrStream(System.err);
             execChannel.setCommand(command);
@@ -425,4 +410,102 @@ public class UserConnection {
         writeToFile("cd " + Utils.DQuotes(directory.full_name) + "\n" + String.join("\n", commands), script_file);
         CommandNoWait(Utils.DQuotes(script_file.full_name));
     }
+    //-----
+    public void ShellConnect() throws Exception {
+        shellChannel = (ChannelShell) session.openChannel("shell");
+        in = new PipedInputStream();
+        out = new PipedOutputStream();
+        //--
+        shellChannel.setInputStream(in);
+        shellChannel.setOutputStream(out);
+        pin = new PipedOutputStream(in);
+        pout = new PipedInputStream(out);
+        shellChannel.connect();
+        //-
+        fromServer = new InputStreamReader(pout);
+          /*
+        ShellParser.setUserName(user.login);
+        ShellParser.ReadInvitation(fromServer); //прочитать первое приглашение от машины.
+         */
+    }
+    public void ShellDisconnect() throws Exception {
+        if (in != null) {
+            try {
+                in.close();
+            } catch (Exception exception) {
+                Global.Log.PrintException(exception);
+            }
+        }
+        if (out != null) {
+            try {
+                out.close();
+            } catch (Exception exception) {
+                Global.Log.PrintException(exception);
+            }
+        }
+        if (pin != null) {
+            try {
+                pin.close();
+            } catch (Exception exception) {
+                Global.Log.PrintException(exception);
+            }
+        }
+        if (pout != null) {
+            try {
+                pout.close();
+            } catch (Exception exception) {
+                Global.Log.PrintException(exception);
+            }
+        }
+        if (fromServer != null) {
+            try {
+                fromServer.close();
+            } catch (Exception exception) {
+                Global.Log.PrintException(exception);
+            }
+        }
+        if (shellChannel != null) shellChannel.disconnect();
+        //--
+        in = null;
+        out = null;
+        pin = null;
+        pout = null;
+        fromServer = null;
+        shellChannel = null;
+        System.gc();
+    }
+    public void ShellCommandNoWait(String command) throws Exception {
+        ShellConnect();
+        pin.write(("nohup " + command + " &\r\n").getBytes());
+        ShellParser.ReadCommand(command, fromServer); //команда
+        System.out.println("+++++++++++++++++");
+        ShellParser.ReadCommand(command, fromServer); //эхо
+        ShellDisconnect();
+    }
+    public String startProcess(RemoteFile directory, String... commands) throws Exception {
+        Vector<String> commands_ = new Vector<>();
+        commands_.add("cd " + Utils.DQuotes(directory.full_name));
+        for (int i = 0; i < commands.length; ++i) {
+            if (i == commands.length - 1) {
+                commands_.add(commands[i] + " 1>PID");
+            } else {
+                commands_.add(commands[i]);
+            }
+        }
+        RemoteFile script_file = new RemoteFile(directory, Constants.script);
+        if (Exists(script_file))
+            sftpChannel.rm(script_file.full_name);
+        writeToFile(String.join("\n", commands_), script_file);
+        String start_command = Utils.DQuotes(script_file.full_name);
+        //--
+        RemoteFile PID = new RemoteFile(directory, "PID");
+        ShellConnect();
+        pin.write(("nohup " + start_command + " &\r\n").getBytes());
+        while (!Exists(PID)){
+            System.out.println("PID NOT FOUND");
+            Utils.sleep(1000);
+        }
+        ShellDisconnect();
+        return readFromFile(PID).replace("\n","").replace("\r","");
+    }
 }
diff --git a/src/TestingSystem/SAPFOR/SapforTasksPackage/UI/SapforPackageTreeNode.java b/src/TestingSystem/SAPFOR/SapforTasksPackage/UI/SapforPackageTreeNode.java
index d487c654..4b83c299 100644
--- a/src/TestingSystem/SAPFOR/SapforTasksPackage/UI/SapforPackageTreeNode.java
+++ b/src/TestingSystem/SAPFOR/SapforTasksPackage/UI/SapforPackageTreeNode.java
@@ -1,10 +1,16 @@
 package TestingSystem.SAPFOR.SapforTasksPackage.UI;
+import Common.Global;
+import Common.UI.UI;
+
 import javax.swing.*;
 import javax.swing.tree.DefaultMutableTreeNode;
-import java.util.Objects;
 public abstract class SapforPackageTreeNode extends DefaultMutableTreeNode {
     public ImageIcon getIcon() {
-        ImageIcon res =  new ImageIcon(Objects.requireNonNull(getClass().getResource("/icons/versions/" + getImageKey() + ".png")));
+        ImageIcon res =  new ImageIcon((getClass().getResource("/icons/versions/" + getImageKey() + ".png")));
+        if (res==null) {
+            Global.Log.Print("/icons/versions/" + getImageKey() + ".png=NULL");
+          //  res= new ImageIcon((getClass().getResource("/icons/versions/Version.png")));
+        }
         return (getImageKey() != null) ? res  : null;
     }
     public abstract String getImageKey();
diff --git a/src/icons/versions/MatchHasErrors.png b/src/icons/versions/MatchHasErrors.png
new file mode 100644
index 00000000..0a007a09
Binary files /dev/null and b/src/icons/versions/MatchHasErrors.png differ
diff --git a/src/icons/versions/NotMatchHasErrors.png b/src/icons/versions/NotMatchHasErrors.png
new file mode 100644
index 00000000..6137b3f3
Binary files /dev/null and b/src/icons/versions/NotMatchHasErrors.png differ