diff --git a/build.xml b/build.xml
index ef554bd5c..a1353b814 100644
--- a/build.xml
+++ b/build.xml
@@ -239,12 +239,12 @@
         <tempfile deleteonexit="true" property="app.cpio.temp" prefix="cpio"/>
         
         <cpio destfile="${app.cpio.temp}" format="odc">
-            <tarfileset dir="${app.installer.dir}/root" uid="0" gid="80" includes="Applications/${app.osx.dir}.app/Contents/MacOS/${app.osx.dir}"  filemode="755" />            
+            <tarfileset dir="${app.installer.dir}/root" uid="0" gid="80" includes="Applications/${app.osx.dir}.app/Contents/MacOS/${app.osx.dir}"  filemode="777" />            
             <tarfileset dir="${app.installer.dir}/root" uid="0" gid="80">
                 <exclude name="Applications/${app.osx.dir}.app/Contents/Resources/${app.script}" />
                 <exclude name="Applications/${app.osx.dir}.app/Contents/MacOS/${app.osx.dir}" />
             </tarfileset>
-            <tarfileset dir="${app.installer.dir}/root" uid="0" gid="80" includes="Applications/${app.osx.dir}.app/Contents/Resources/${app.script}" filemode="755" />        
+            <tarfileset dir="${app.installer.dir}/root" uid="0" gid="80" includes="Applications/${app.osx.dir}.app/Contents/Resources/${app.script}" filemode="777" />        
         </cpio>
         <gzip src="${app.cpio.temp}" destfile="${app.installer.dir}/flat/base.pkg/Payload" />
         <delete file="${app.cpio.temp}" />
@@ -352,13 +352,13 @@
         <mkdir dir="${releases.dir}"/>        
         <property  name="osx.zip.file" value="${releases.dir}/${prefix.filename}_${version}${version.suffix}_macosx.zip" />        
         <zip destfile="${osx.zip.file}">
-            <zipfileset dir="${app.bundle.dir}" includes="${app.osx.dir}.app/Contents/MacOS/${app.osx.dir}"  filemode="755" />
+            <zipfileset dir="${app.bundle.dir}" includes="${app.osx.dir}.app/Contents/MacOS/${app.osx.dir}"  filemode="777" />
             <zipfileset dir="${app.bundle.dir}">
                 <exclude name="${app.osx.dir}.app/Contents/Resources/${app.script}" />
                 <exclude name="${app.osx.dir}.app/Contents/MacOS/${app.osx.dir}" />
             </zipfileset>
             
-            <zipfileset dir="${app.bundle.dir}" includes="${app.osx.dir}.app/Contents/Resources/${app.script}" filemode="755" />           
+            <zipfileset dir="${app.bundle.dir}" includes="${app.osx.dir}.app/Contents/Resources/${app.script}" filemode="777" />           
         </zip>           
     </target>
     
diff --git a/libsrc/ffdec_lib/src/com/jpexs/decompiler/graph/Graph.java b/libsrc/ffdec_lib/src/com/jpexs/decompiler/graph/Graph.java
index 773623af0..5a7fe4e17 100644
--- a/libsrc/ffdec_lib/src/com/jpexs/decompiler/graph/Graph.java
+++ b/libsrc/ffdec_lib/src/com/jpexs/decompiler/graph/Graph.java
@@ -817,7 +817,13 @@ public class Graph {
     }
 
     private void getPrecontinues(String path, BaseLocalData localData, GraphPart parent, GraphPart part, List<GraphPart> allParts, List<Loop> loops, List<GraphPart> stopPart) throws InterruptedException {
-        markLevels(path, localData, part, allParts, loops);
+        try {
+            markLevels(path, localData, part, allParts, loops);
+        } catch (InterruptedException iex) {
+            throw iex;
+        } catch (Throwable ex) {
+            //It is unusual code so markLevels failed, nevermind, it can still work
+        }
         //Note: this also marks part as precontinue when there is if
         /*
          while(k<10){
@@ -880,8 +886,7 @@ public class Graph {
             stopPart = new ArrayList<>();
         }
         if (recursionLevel > allParts.size() + 1) {
-            Logger.getLogger(Graph.class.getName()).log(Level.WARNING, "{0} : markLevels max recursion level reached", path);
-            return;
+            throw new RuntimeException(path + ": markLevels max recursion level reached");
         }
 
         if (debugMode) {