Latest Contributions by QiushengWu2

Hello, I encountered an error "Invocation of this Java Application has caused an ExceptionInInitializerError. This application will now exit. (LAX) " when trying to install ArcGIS Server Linux 10.7 on Manjaro Linux KDE. However, ArcGIS Server Linux 10.6 installation works fine. Any help will be appreciated! ========================================================================                  ArcGIS Server 10.7.0 Diagnostic Tool                                                               Hostname:   ======================================================================== DIAG000: Check for installation as root                       [N/A] DIAG001: Check for 64-bit architecture                        [PASSED] DIAG002: Check OS version                                     [WARNING] DIAG003: Check hostname for invalid characters                [N/A] DIAG024: Check /etc/hosts for hostname entry                  [N/A] DIAG004: Check installed packages                             [N/A] DIAG005: Check system limits                                  [N/A] DIAG008: Check HTTP port                                      [N/A] DIAG009: Check HTTPS port                                     [N/A] DIAG010: Check Xvfb ports                                     [N/A] ------------------------------------------------------------------------ There were 0 failure(s) and 1 warning(s) found: WARNINGS: ------------------------------------------------------------------------ *** DIAG002: Unsupported Linux distribution.  Check the ArcGIS Server System Requirements for supported Linux distributions. Enter 'q' to quit or press enter to continue:   Starting installation of ArcGIS Server 10.7... Note: For information on console or silent setup UI modes, please run this script with the --help option. Preparing to install... Extracting the JRE from the installer archive... Unpacking the JRE... Extracting the installation resources from the installer archive... Configuring the installer for this system's environment... Launching installer... Invocation of this Java Application has caused an ExceptionInInitializerError. This application will now exit. (LAX) Stack Trace: java.lang.NullPointerException        at sun.awt.FontConfiguration.getVersion(FontConfiguration.java:1264)        at sun.awt.FontConfiguration.readFontConfigFile(FontConfiguration.java:219)        at sun.awt.FontConfiguration.init(FontConfiguration.java:107)        at sun.awt.X11FontManager.createFontConfiguration(X11FontManager.java:774)        at sun.font.SunFontManager$2.run(SunFontManager.java:431)        at java.security.AccessController.doPrivileged(Native Method)        at sun.font.SunFontManager.<init>(SunFontManager.java:376)        at sun.awt.FcFontManager.<init>(FcFontManager.java:35)        at sun.awt.X11FontManager.<init>(X11FontManager.java:57)        at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)        at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)        at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)        at java.lang.reflect.Constructor.newInstance(Constructor.java:423)        at java.lang.Class.newInstance(Class.java:442)        at sun.font.FontManagerFactory$1.run(FontManagerFactory.java:83)        at java.security.AccessController.doPrivileged(Native Method)        at sun.font.FontManagerFactory.getInstance(FontManagerFactory.java:74)        at sun.font.SunFontManager.getInstance(SunFontManager.java:250)        at sun.font.FontDesignMetrics.getMetrics(FontDesignMetrics.java:264)        at sun.font.FontDesignMetrics.getMetrics(FontDesignMetrics.java:250)        at sun.awt.SunToolkit.getFontMetrics(SunToolkit.java:652)        at Flexeraar4.ab(Unknown Source)        at Flexeraar4.<clinit>(Unknown Source)        at com.zerog.ia.installer.LifeCycleManager.a6(Unknown Source)        at com.zerog.ia.installer.LifeCycleManager.a3(Unknown Source)        at com.zerog.ia.installer.LifeCycleManager.executeApplication(Unknown Source)        at com.zerog.ia.installer.Main.main(Unknown Source)        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)        at java.lang.reflect.Method.invoke(Method.java:498)        at com.zerog.lax.LAX.launch(Unknown Source)        at com.zerog.lax.LAX.main(Unknown Source) This Application has Unexpectedly Quit: Invocation of this Java Application has caused an ExceptionInInitializerError. This application will now exit. (LAX) ... View more

ArcGIS Toolbox for WhiteboxTools v0.1.0 released. It is an ArcGIS Python Toolbox for Prof. John Lindsay's open-source WhiteboxTools library. The WhiteboxTools library currently contains 400 tools for geospatial analysis, which are each grouped based on their main function into one of the following categories: Data Tools, GIS Analysis, Hydrological Analysis, Image Analysis, LiDAR Analysis, Mathematical and Statistical Analysis, Stream Network Analysis, and Terrain Analysis. You can download the toolbox from the link below: WhiteboxTools-ArcGIS: https://github.com/giswqs/WhiteboxTools-ArcGIS If you are interested in using WhiteboxTools with Python or R, check the links below: WhiteboxTools-Python: https://github.com/giswqs/whitebox WhiteboxTools-R: https://github.com/giswqs/whiteboxR See below the toolbox screenshots: ... View more

Hello, I have installed ArcGIS Server 10.6.1 on Linux and followed the instruction here to create a conda environment named arcgis with Python 3.6. Using the shell, I can activate the conda env and import arcpy successfully. However, the conda env does not work with any IDE (e.g., PyCharm, VS Code) or Jupyter Notebook. See below the message I got when trying to import arcpy in Jupyter Notebook. Any help will be greatly appreciated!  --------------------------------------------------------------------------- error                                     Traceback (most recent call last) <ipython-input-1-5467a3dc9fe3> in <module>() ----> 1 import arcpy /opt/anaconda/envs/arcgis/lib/python3.6/site-packages/arcpy/__init__.py in <module>()     68         raise ImportError("arcpy needs to run within an active ArcGIS Conda environment")     69 else:---> 70     import _initagsenv     71      72 from arcpy.geoprocessing import gp error: WSLib: failed initializing arcpy. Check if environment was activated correctly. --------------------------------------------------------------------------- arcpy only works in Console ... View more