It is possible to create Java classes and associate XML and so create new activities in this way. However, it is not possible to create new activities by right clicking on the new Activity. After a long period of searching, it has found that the events which are causing the official environment are built

Problem: Service Configuration Error Messages

sometimes displays similar Error Messages during Cisco IOS software startup of a Cisco device:
% Error opening TFTP:// 255.255.255.255/network – confg (Socket Error) % Error opening TFTP:// 255.255.255.255 cisconet CFG (Socket Error) % Error opening TFTP:// 255.255.255.255/3620 – confg (Socket Error) % Error opening TFTP:// 255.255.255.255/3620. CFG (Socket Error)
A practical example:
% SYS – 4 – CONFIG_RESOLVE_FAILURE: System config parse the from (TFTP:// 255.255.255.255 cisconet. CFG) failed
These error messages are related to the default service configuration options built into Cisco IOS software, which attempts to access the service configuration file from the (TFTP) server.
View configuration:
Type the show Run command
———————–
Router#show run
Building configuration…

Current configuration : 7722 bytes
!
version 15.4
service config
service timestamps log datetime msec
service timestamps log datetime msec
service password-encryption
.
———————–
Solutions:
To turn this feature off, the router enters global command no Service config

Router#config terminal
Enter configuration commands, one per line.  

Router(config)#no service config

Router(config)#exit

Router#copy running-config startup-config

Which error messages will not appear after the router’s next restart.

Reproduced in: https://www.cnblogs.com/MomentsLee/p/10294016.html

New environment, RHEL 7.2 installs EMPPP multipath software
But after starting, an ERROR
, Nov 14 10:44:46 localhost PowerPathPost: ERROR: Cannot open PowerPath. Initialization ERROR
, Nov 14 10:44:46 localhost PowerPathPost: ERROR: Cannot open PowerPath
Later, I checked EMC’s official website and found relevant bugs, because the hardware time and system time did not match. When the PP starts, it needs to be initialized. Hwoo-w synchronization time, and restart the host after normal.
https://community.emc.com/docs/DOC-60879

Reproduced in: https://blog.51cto.com/yangjunfeng/2316861

Solutions:
It needs to be compiled to c++11 standard. This can be modified in the Makefilelist
Add the following statement: Set (CMAKE_CXX_STANDARD 11)The following problems exist: the version of GCC is too low and the above statement may fail

PX4 Offboard routine running order

run PX4 first, then open Mavros, and finally run the code

website: https://dev.px4.io/master/en/simulation/ros_interface.htm

run PX4:

cd <Firmware_clone>
DONT_RUN=1 make px4_sitl_default gazebo
source ~/catkin_ws/devel/setup.bash    # (optional)
source Tools/setup_gazebo.bash $(pwd) $(pwd)/build/px4_sitl_default
export ROS_PACKAGE_PATH=$ROS_PACKAGE_PATH:$(pwd)
export ROS_PACKAGE_PATH=$ROS_PACKAGE_PATH:$(pwd)/Tools/sitl_gazebo
roslaunch px4 posix_sitl.launch

Running Mavros.

roslaunch mavros px4.launch fcu_url:="udp://:[email protected]:14557"

Operation code:

rosrun offboard_pkg offboard_node

R error: XML Content does not seem to be XML: ‘input.xml’
Reason: Check geTWd (), it may be the wrong working path, seTWd () into the corresponding working path can ~

Open Settings from the Start menu, select Apps, find Skype in apps and functions, click on the Advanced options, and select Reset

The Debug assembler NTVDM has ritten a system error connected to the system and the device does not perform its function

Solutions:
Two attempts to
1. Open the control panel –& GT; Procedures and functions –& GT; Enable or disable Windows –& GT; Old component –& GT; Check the NTVDM
English is as follows
Go into Programs and Features -& GT; Turn Windows Features on or off -> Legacy Components -> Enable NTVDM?

2. Open the command prompt window,
Right click on the icon in the upper left hand corner –& GT; Attributes – & gt; Check “Use Older Console” –& GT; determine
Then close the Command Prompt window and reopen it
English is as follows:
Open “Command prompt”
Right click over title “Command prompt” and select “Properties”
select “Use legacy console (require relauch)”, Then “Accept”
Close and re-open “Command prompt” to test.

The official website replies with the following link
https://answers.microsoft.com/en-us/insider/forum/insider_wintp-insider_update/16-bits-applications-not-working-at-all/a776a720-ff62-4848-96b1-81b4371cff2c

reference

Raspberry PI Error 1117, Win32 Disk Imager

screening method

checks if you are running it as an administrator. You may already be logged in as administrator, use the right click “Run as Administrator”. You can switch to a USB port in real time on your laptop/desktop/PC. It works in most cases. This error also occurs when you use a faulty card reader. If that’s the case, or even if you’re not sure, try another card reader. It’s very likely to solve your problem.

Dell R610 Server starts up:

PCIE Training Error: Integrated RAID Error

Solutions:
Ask the machine room staff to force the machine shut down, the 2 hard disks are unplugged again, restart it is OK.

If EA is running, you may receive an error”
OrderSend Error 130 “.

”
OrderSend Error 130 “is because the constant is”
ERR_INVALID_STOPS “(= invalid loss stops) in the following cases.

Reason # 1: Loss cutting (profit fixing) prices are too close to current price data.

Reason 2: The formula used to calculate the profit and loss reduction (profit determination) price is incorrect.

Reason 3: Loss reduction (profit determination) prices have not normalized.

the reasons for the occurrence of “OrderSend Error 130” are described above, but the first reason may be the cause of Error in particular, so the possibility is relatively low.

we checked to avoid cause 2 and 3, so we could basically avoid the Error “OrderSend Error 130”.

Report 70 indicates insufficient partition space, Google family bucket is too large to install, you can choose to install smaller bags
Packet 64 indicates a packet with a specific number of bits to install, such as the device ARM64
 
To solve the 70
Create a new TXT file
Named gapps – config
Content:

# Read more about gapps-config file here:
https://github.com/opengapps/opengapps/wiki/Advanced-Features-and-Options


# Prevent automatic removal
# +Browser     # Stock Browser
# +CameraStock # Stock Camera
# +Email       # Stock Email
# +Gallery     # Stock Gallery
# +Launcher    # Stock Launcher(s)
# +MMS         # Stock SMS
# +PicoTTS     # the Stock PicoTTS app


# Remove CM/stock apps
(Gello)
(BasicDreams)             # Basic Dreams Wallpaper
# (CMAccount)               # CM Account Application
# (CMAudioFX)               # CM AudioFX
(CMFileManager)           # CM File Manager
# (CMMusic)                 # CM Music
# (CMScreenCast)            # CM ScreenCast app
# (CMSetupWizard)           # CM Setup Wizard (see Notes for CMSetupWizard)
# (CMUpdater)               # CM Updater
# (CMWallpapers)            # CM Wallpapers
# (CMWeatherProvider)       # CM Weather Underground
# (DashClock)               # DashClock Widget (found in certain ROMs)
(Galaxy)                  # Galaxy (also known as BlackHole) Wallpaper
(Hexo)                    # Hexo Libre Theme
(HoloSpiral)              # Holo Spiral Wallpaper
(NoiseField)              # Noise Field Wallpaper
# (OmniSwitch)              # OmniSwitch recent apps switcher replacement
(Phasebeam)               # Phasebeam Wallpaper
(PhotoPhase)              # Photo Phase Wallpaper
(PhotoTable)              # Photo Table Wallpaper
(Browser)                 # Stock Browser
# (CalculatorStock)         # Stock Calculator (automatically removed when Google Calculator is installed)
# (CalendarStock)           # Stock Calendar (automatically removed when Google Calendar is installed)
# (CameraStock)             # Stock Camera
# (ClockStock)              # Stock Desk Clock (automatically removed when Google Desk Clock is installed)
(Email)                   # Stock Email Client
# (ExchangeStock)           # Stock Exchange Services (automatically removed when Google Exchange Services is installed)
# (MzFileManager)           # Stock FlymeOS File Manager
# (MzPay)                   # Stock FlymeOS Pay system (because MzPay services works only in China)
# (MzSetupWizard)           # Stock FlymeOS SetupWizard
# (MzUpdater)               # Stock FlymeOS Updaters
# (MzWeather)               # Stock FlymeOS Weather (because MzWeather service work only in China)
# (FMRadio)                 # Stock FM Radio (not found on all devices or ROMs)
# (Gallery)                 # Stock Gallery
# (KeyboardStock)           # Stock Keyboard (automatically removed when Google Keyboard is installed)
# (Launcher)                # Stock Launcher(s)
(LiveWallpapers)          # Stock Live Wallpapers
# (LockClock)               # Stock Lockscreen Clock Widget
# (Studio)                  # Stock Movie Studio
# (TagStock)                # Stock NFC Tags (automatically removed when Google NFC Tags is installed)
(PicoTTS)                 # Stock PicoTTS
# (PrintServiceStock)       # Stock Print Service Recommendation Service (automatically removed when Google Print Service Recommendation Service is installed)
# (SimToolKit)              # Stock SimToolKit
# (MMS)                     # Stock SMS (automatically removed if Google Messenger and/or Hangouts is installed)
# (StorageManagerStock)     # Stock Storage Manager (automatically removed when Google Storage Manager is installed)
# (Terminal)                # Stock Terminal
# (Themes)                  # Stock Theme Engine (Will break the Settings Entry and can cause unexpected reboots on some ROMs)
(VisualizationWallpapers) # Stock Visualization Wallpapers
(WhisperPush)             # Stock WhisperPush support


# Install GApps
include

# Pico+
DialerFramework        # Dialer Framework
CalSync                # Google Calendar Sync (except if Google Calendar is being installed)
GoogleTTS              # Google Text-to-Speech (Micro+ on 5.0-, Pico+ on 6.0+)
PackageInstallerGoogle # Google Package Installer

# Nano+
# FaceDetect             # FaceUnlock
# FaceUnlock             # FaceUnlock
Search                 # Google Search (including includes Hotword, excluding excludes GoogleNow and PixelLauncher)
Speech                 # Offline Speech Files
# Hotword                # OK Google Hotword Enrollment

# Micro+
# Gmail                  # Gmail
CalendarGoogle         # Google Calendar
ExchangeGoogle         # Google Exchange Services
# GoogleNow              # Google Now Launcher (requires Search)
# GoogleTTS              # Google Text-to-Speech (Micro+ on 5.0-, Pico+ on 6.0+)

# Mini+
CalculatorGoogle       # Google Calculator
ClockGoogle            # Google Clock
# Maps                   # Google Maps
# TagGoogle              # Google NFC Tags
# Photos                 # Google Photos
# GooglePlus             # Google+
# Hangouts               # Hangouts
# YouTube                # YouTube

# Full+
# Chrome                 # Google Chrome Browser
CloudPrint             # Google Cloud Print
# Docs                   # Google Docs
# Drive                  # Google Drive
# Fitness                # Google Fit
# Keep                   # Google Keep
# NewsWidget             # Google News & Weather
# Books                  # Google Play Books
# PlayGames              # Google Play Games
# Movies                 # Google Play Movies & TV
# Music                  # Google Play Music
# NewsStand              # Google Play Newsstand
# Sheets                 # Google Sheets
# Slides                 # Google Slides
# Talkback               # Google TalkBack

# Stock+
CameraGoogle           # Google Camera
ContactsGoogle         # Google Contacts
DialerGoogle           # Google Dialer
KeyboardGoogle         # Google Keyboard
Messenger              # Google Messenger (except on tablet devices)
# PixelIcons             # Google Pixel Icons
StorageManagerGoogle   # Google Storage Manager
# VRService              # Google VR Services
# WebViewGoogle          # Google Webview
# PixelLauncher          # Pixel Launcher (requires Search and Wallpapers)
PrintServiceGoogle     # Print Service Recommendation Service
Wallpapers             # Wallpapers

# Super+
# AndroidPay             # Android Pay
# DMAgent                # Google Apps Device Policy
GCS                    # Google Connectivity Services (excluding also excludes Project Fi)
# Earth                  # Google Earth
# Indic                  # Google Indic Keyboard
# Japanese               # Google Japanese Input
# Korean                 # Google Korean Input
# Pinyin                 # Google Pinyin Input
# Street                 # Google Street View
# Translate              # Google Translate
# Zhuyin                 # Google Zhuyin Input
# ProjectFi              # Project Fi by Google

# commented out indicates no installation
Then drag this file to the same directory as your GApps installation package
So you can install it normally