Error Message:
Error while obtaining UI hierarchy XML file: com.android.ddmlib.SyncException: Remote object doesn't exist! Error while obtaining UI hierarchy XML file: com.android.ddmlib.SyncException: Remote object doesn't exist!
Solution: Turn on developer permissions on the phone, turn the USB debugging button back on, and then restart the emulator
Reference link: https://www.cnblogs.com/uniquefu/p/11496211.html
[Error] This dependency was not found: * core-js/modules/es.error.cause. js in ./node_ modules/@babel/runtime
Solution: Delete the node_modules folder directly in the project folder, then install core-js in the terminal
npm install --save core-js
After installation, continue to run the following command
npm install
Start project:
npm run dev
The project is ready to run
Endnote failed to search online, prompting Windows error 12029. The solution is as follows:
In the IE browser, click the Internet option, select Advanced, and then select TLS1.2 from the drop-down box of Settings.
The official solution is invalid on my computer:
You can download the file using the link below :-
#Update Pubmed File
Proceed to open the downloaded file, and then click File > Save as and proceed to remove the copy and save to override this file.
Unity报错Assertion failed on expression: ‘m_ErrorCode == MDB_MAP_RESIZED
Assertion failed on expression: ‘m_ ErrorCode == MDB_ MAP_ RESIZED || ! HasAbortingErrors()’
Asset database transaction committed twice!
Assertion failed on expression: ‘errors == MDB_ SUCCESS || errors == MDB_ NOTFOUND’
The three errors are reported all the time without code prompt; The reason is that the Unity license has expired;
Solution: Restart Unity, open Unity Hub and reactivate the license; Re-open the project
When using Vivado System Generator for DSP, I encountered the error “Error evaluating ‘OpenFcn’ callback of Xilinx Block”, the solution is as follows.
1 check whether the installed System Generator and Matlab version match, I use Matlab2019b + Vivado19.2 version, the specific installation method of the expansion package see Baidu.
2 check whether it is opened from System Generator, the software will automatically open Matlab, no additional separate open Matlab software, Matlab will open the following content.
3 If the above error still occurs, open System Generator 20xx.x MATLAB Configurator software,
The following interface pops up. After checking MATLAB, remove, close and reapply;
4 Input simulink in MATLAB,
The following interface appears, and select Blank Model;
5 Click Library Browser,
Find xilinx blockset, and the corresponding option appears,
Add a module, the parameter configuration dialog box appears, and the problem is solved!
Project scenario:
There was an error in pod install recently
[!] Oh no, an error occurred.
Problem description
JSON::ParserError - 416: unexpected token at '"SharedTestUtilities/FIROptionsMock'
/Users/tiger/.rvm/rubies/ruby-2.6.3/lib/ruby/2.6.0/json/common.rb:156:in `parse'
/Users/tiger/.rvm/rubies/ruby-2.6.3/lib/ruby/2.6.0/json/common.rb:156:in `parse'
/Users/tiger/.rvm/rubies/ruby-2.6.3/lib/ruby/gems/2.6.0/gems/cocoapods-core-1.11.3/lib/cocoapods-core/specification/json.rb:61:in `from_json'
/Users/tiger/.rvm/rubies/ruby-2.6.3/lib/ruby/gems/2.6.0/gems/cocoapods-core-1.11.3/lib/cocoapods-core/specification.rb:748:in `from_string'
/Users/tiger/.rvm/rubies/ruby-2.6.3/lib/ruby/gems/2.6.0/gems/cocoapods-core-1.11.3/lib/cocoapods-core/specification.rb:722:in `from_file'
/Users/tiger/.rvm/rubies/ruby-2.6.3/lib/ruby/gems/2.6.0/gems/cocoapods-core-1.11.3/lib/cocoapods-core/source.rb:188:in `specification'
/Users/tiger/.rvm/rubies/ruby-2.6.3/lib/ruby/gems/2.6.0/gems/cocoapods-core-1.11.3/lib/cocoapods-core/specification/set.rb:58:in `block in specification_name'
/Users/tiger/.rvm/rubies/ruby-2.6.3/lib/ruby/gems/2.6.0/gems/cocoapods-core-1.11.3/lib/cocoapods-core/specification/set.rb:56:in `each'
/Users/tiger/.rvm/rubies/ruby-2.6.3/lib/ruby/gems/2.6.0/gems/cocoapods-core-1.11.3/lib/cocoapods-core/specification/set.rb:56:in `specification_name'
/Users/tiger/.rvm/rubies/ruby-2.6.3/lib/ruby/gems/2.6.0/gems/cocoapods-core-1.11.3/lib/cocoapods-core/cdn_source.rb:216:in `search'
/Users/tiger/.rvm/rubies/ruby-2.6.3/lib/ruby/gems/2.6.0/gems/cocoapods-core-1.11.3/lib/cocoapods-core/source/aggregate.rb:83:in `block in search'
/Users/tiger/.rvm/rubies/ruby-2.6.3/lib/ruby/gems/2.6.0/gems/cocoapods-core-1.11.3/lib/cocoapods-core/source/aggregate.rb:83:in `select'
/Users/tiger/.rvm/rubies/ruby-2.6.3/lib/ruby/gems/2.6.0/gems/cocoapods-core-1.11.3/lib/cocoapods-core/source/aggregate.rb:83:in `search'
/Users/tiger/.rvm/gems/ruby-2.6.3/gems/cocoapods-1.11.3/lib/cocoapods/resolver.rb:416:in `create_set_from_sources'
/Users/tiger/.rvm/gems/ruby-2.6.3/gems/cocoapods-1.11.3/lib/cocoapods/resolver.rb:385:in `find_cached_set'
/Users/tiger/.rvm/gems/ruby-2.6.3/gems/cocoapods-1.11.3/lib/cocoapods/resolver.rb:360:in `specifications_for_dependency'
/Users/tiger/.rvm/gems/ruby-2.6.3/gems/cocoapods-1.11.3/lib/cocoapods/resolver.rb:165:in `search_for'
/Users/tiger/.rvm/gems/ruby-2.6.3/gems/cocoapods-1.11.3/lib/cocoapods/resolver.rb:274:in `block in sort_dependencies'
/Users/tiger/.rvm/gems/ruby-2.6.3/gems/cocoapods-1.11.3/lib/cocoapods/resolver.rb:267:in `each'
/Users/tiger/.rvm/gems/ruby-2.6.3/gems/cocoapods-1.11.3/lib/cocoapods/resolver.rb:267:in `sort_by'
/Users/tiger/.rvm/gems/ruby-2.6.3/gems/cocoapods-1.11.3/lib/cocoapods/resolver.rb:267:in `sort_by!'
/Users/tiger/.rvm/gems/ruby-2.6.3/gems/cocoapods-1.11.3/lib/cocoapods/resolver.rb:267:in `sort_dependencies'
/Users/tiger/.rvm/rubies/ruby-2.6.3/lib/ruby/gems/2.6.0/gems/molinillo-0.8.0/lib/molinillo/delegates/specification_provider.rb:60:in `block in sort_dependencies'
/Users/tiger/.rvm/rubies/ruby-2.6.3/lib/ruby/gems/2.6.0/gems/molinillo-0.8.0/lib/molinillo/delegates/specification_provider.rb:77:in `with_no_such_dependency_error_handling'
/Users/tiger/.rvm/rubies/ruby-2.6.3/lib/ruby/gems/2.6.0/gems/molinillo-0.8.0/lib/molinillo/delegates/specification_provider.rb:59:in `sort_dependencies'
/Users/tiger/.rvm/rubies/ruby-2.6.3/lib/ruby/gems/2.6.0/gems/molinillo-0.8.0/lib/molinillo/resolution.rb:754:in `push_state_for_requirements'
/Users/tiger/.rvm/rubies/ruby-2.6.3/lib/ruby/gems/2.6.0/gems/molinillo-0.8.0/lib/molinillo/resolution.rb:744:in `require_nested_dependencies_for'
/Users/tiger/.rvm/rubies/ruby-2.6.3/lib/ruby/gems/2.6.0/gems/molinillo-0.8.0/lib/molinillo/resolution.rb:727:in `activate_new_spec'
/Users/tiger/.rvm/rubies/ruby-2.6.3/lib/ruby/gems/2.6.0/gems/molinillo-0.8.0/lib/molinillo/resolution.rb:684:in `attempt_to_activate'
/Users/tiger/.rvm/rubies/ruby-2.6.3/lib/ruby/gems/2.6.0/gems/molinillo-0.8.0/lib/molinillo/resolution.rb:254:in `process_topmost_state'
/Users/tiger/.rvm/rubies/ruby-2.6.3/lib/ruby/gems/2.6.0/gems/molinillo-0.8.0/lib/molinillo/resolution.rb:182:in `resolve'
/Users/tiger/.rvm/rubies/ruby-2.6.3/lib/ruby/gems/2.6.0/gems/molinillo-0.8.0/lib/molinillo/resolver.rb:43:in `resolve'
/Users/tiger/.rvm/gems/ruby-2.6.3/gems/cocoapods-1.11.3/lib/cocoapods/resolver.rb:94:in `resolve'
/Users/tiger/.rvm/gems/ruby-2.6.3/gems/cocoapods-1.11.3/lib/cocoapods/installer/analyzer.rb:1078:in `block in resolve_dependencies'
/Users/tiger/.rvm/gems/ruby-2.6.3/gems/cocoapods-1.11.3/lib/cocoapods/user_interface.rb:64:in `section'
/Users/tiger/.rvm/gems/ruby-2.6.3/gems/cocoapods-1.11.3/lib/cocoapods/installer/analyzer.rb:1076:in `resolve_dependencies'
/Users/tiger/.rvm/gems/ruby-2.6.3/gems/cocoapods-1.11.3/lib/cocoapods/installer/analyzer.rb:124:in `analyze'
/Users/tiger/.rvm/gems/ruby-2.6.3/gems/cocoapods-1.11.3/lib/cocoapods/installer.rb:416:in `analyze'
/Users/tiger/.rvm/gems/ruby-2.6.3/gems/cocoapods-1.11.3/lib/cocoapods/installer.rb:241:in `block in resolve_dependencies'
/Users/tiger/.rvm/gems/ruby-2.6.3/gems/cocoapods-1.11.3/lib/cocoapods/user_interface.rb:64:in `section'
/Users/tiger/.rvm/gems/ruby-2.6.3/gems/cocoapods-1.11.3/lib/cocoapods/installer.rb:240:in `resolve_dependencies'
/Users/tiger/.rvm/gems/ruby-2.6.3/gems/cocoapods-1.11.3/lib/cocoapods/installer.rb:161:in `install!'
/Users/tiger/.rvm/gems/ruby-2.6.3/gems/cocoapods-1.11.3/lib/cocoapods/command/install.rb:52:in `run'
/Users/tiger/.rvm/rubies/ruby-2.6.3/lib/ruby/gems/2.6.0/gems/claide-1.0.3/lib/claide/command.rb:334:in `run'
/Users/tiger/.rvm/gems/ruby-2.6.3/gems/cocoapods-1.11.3/lib/cocoapods/command.rb:52:in `run'
/Users/tiger/.rvm/gems/ruby-2.6.3/gems/cocoapods-1.11.3/bin/pod:55:in `<top (required)>'
/Users/tiger/.rvm/gems/ruby-2.6.3/bin/pod:23:in `load'
/Users/tiger/.rvm/gems/ruby-2.6.3/bin/pod:23:in `<main>'
/Users/tiger/.rvm/gems/ruby-2.6.3/bin/ruby_executable_hooks:24:in `eval'
/Users/tiger/.rvm/gems/ruby-2.6.3/bin/ruby_executable_hooks:24:in `<main>'
――― TEMPLATE END ――――――――――――――――――――――――――――――――――――――――――――――――――――――――――――――――
[!] Oh no, an error occurred.
Search for existing GitHub issues similar to yours:
https://github.com/CocoaPods/CocoaPods/search?q=416%3A+unexpected+token+at+%27%22SharedTestUtilities%2FFIROptionsMock%27&type=Issues
If none exists, create a ticket, with the template displayed above, on:
https://github.com/CocoaPods/CocoaPods/issues/new
Be sure to first read the contributing guide for details on how to properly submit a ticket:
https://github.com/CocoaPods/CocoaPods/blob/master/CONTRIBUTING.md
Don't forget to anonymize any private data!
Looking for related issues on cocoapods/cocoapods...
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Cause analysis:
In fact, after upgrading cocoapods, you need to clear it…
Solution:
Use this following command to clear the cache:
sudo rm -rf ~/.cocoapods/repos
When saving a test file with JMeter, an error occurs: Error loading results file – see file log
Solution:
Create a new text file anywhere and add:
<?xml version="1.0" encoding="UTF-8"?>
<testResults version="1.2">
</testResults>
After saving the text file, change the suffix of the text file to .jmx and select the .jmx file when saving the test file. Run the script file in JMeter, a pop-up box will appear, select “overwrite existing file”.
[problem description]
The previous code can run normally. After the data set is expanded, the following errors are reported in the GPU program running the deep learning training model, but CUDA out of memory error is not prompted.
RuntimeError: CUDA error: CUBLAS_STATUS_ALLOC_FAILED when calling `cublasCreate(handle)`[solution 1]
Change the program to run on the CPU and find that it can run normally, but the speed will be very slow and it will take a long time.
--device cpu[solution 2]
Try to reduce the batch size used in the training model, and it can run normally.
The development platform qt5.9.0+vs2015 32bit…. After preparing to run vs2015 and installing vs2019, an error occurred when running the original program that could run
“-1: error: LNK1158: cannot run “rc.exe”
Copied the two files “rc.exe rcdll.dll” in the “C:\Program Files (x86)\Windows Kits\10\bin\10.0.19041.0\x86” directory to “C:\Program Files (x86) \Microsoft Visual Studio 12.0\VC\bin”.
(Pay attention to the version number, because I am 32-bit so I choose X86, the reason why I choose “Microsoft Visual Studio 12.0” instead of “Microsoft Visual Studio 14.0” is that it should be in my “C:\Program Files (x86)” directory The best is “Microsoft Visual Studio 12.0”).
Add the path C:\Program Files (x86)\Windows Kits\10\bin\10.0.19041.0\x86 to the system environment variable Path, as shown in the following figure:
After following the above steps, the problem is solved.
pip uninstall pymongo
pip install pymongo==3.6
Enter the password
1. TypeError: ‘Collection’ object is not callable. If you meant to call the ‘authenticate’ method on a ‘Database’ object it is failing because no such method exists.
Can connect to its own mongodb database. I can but cannot insert data to the company server. You can insert data when running on someone else’s computer, so the key is your own environment. Either it is a mongodb version problem or a pymongo version problem.
ret = dbtable.insert_one(student)
2. OperationFailure: Authentication failed., Full error: {‘OK’: 0.0, ‘errmsg’: ‘authentication failed.’, ‘code’: 18, ‘codename’: ‘authenticationfailed.}
MongoDB inserts an error in data and authentication fails.
Solution:
Delete the latest version of pymongo. My MongoDB is also version 3.6
pip uninstall pymongo
pip install pymongo==3.6
FTP error 553 could not create file
Problem Description:
an error occurs when uploading a file using the FTP put command 553 could not create file
Solution:
1. View the local_root configuration information in the current configuration file.
example:
vim /etc/vsftpd/vsftpd.conf
local_root=/ftpFile
2. Check if there is a directory under local_rootfor the user who is currently logged in to ftp.
example:
[root@master ~]# cd /ftpFile/
[root@master ftpFile]# ll
taotally 0
drwxr-xr-x 2 admin admin 17 Aug 4 23:49 ftpFile
/ftpFile The user of the ftpFile file in the folder is admin, the username used to log in to ftp
3. Note that when using the put command, use the relative path instead of the absolute path, or use the command CD to the FTP file directory.
example:
[root@node01 ~]# ftp 192.168.169.141
Connected to 192.168.169.141 (192.168.169.141).
220 (vsFTPd 3.0.2)
Name (192.168.169.141:root): admin # use admin to login
331 Please specify the password.
Password:
230 Login successful.
Remote system type is UNIX.
Using binary mode to transfer files.
ftp> ls # You can use ls to see what files are in the current admin user's directory
227 Entering Passive Mode (192,168,169,141,87,162).
150 Here comes the directory listing.
drwxr-xr-x 2 1006 1006 17 Aug 04 15:49 ftpFile
226 Directory send OK.
ftp> put /home/diffUserFile.txt ftpFile/1111 # When using put to upload files, you can use absolute paths locally, and relative paths on the ftp side, but using absolute paths will report an error
local: /home/diffUserFile.txt remote: ftpFile/1111
227 Entering Passive Mode (192,168,169,141,128,45).
150 Ok to send data.
226 Transfer complete.
24 bytes sent in 9.1e-05 secs (263.74 Kbytes/sec)
ftp>
or
[root@node01 ~]# ftp 192.168.169.141
Connected to 192.168.169.141 (192.168.169.141).
220 (vsFTPd 3.0.2)
Name (192.168.169.141:root): admin # use admin to login
331 Please specify the password.
Password:
230 Login successful.
Remote system type is UNIX.
Using binary mode to transfer files.
ftp> cd /ftpFile/ # Use the cd command to enter the ftp specified directory
250 Directory successfully changed.
ftp> lcd /home # Use lcd to go to the local file path
Local directory now /home
ftp> put diffUserFile.txt 2222 # This way it can all be done with relative paths
local: diffUserFile.txt remote: 2222
227 Entering Passive Mode (192,168,169,141,202,165).
150 Ok to send data.
226 Transfer complete.
24 bytes sent in 7.6e-05 secs (315.79 Kbytes/sec)
ftp> 1. detect.py run error: IndexError: list index out of range
Reason: Path error
Solution: Add r in front of the path
before the path
2.subprocess.CalledProcessError: Command ‘git tag‘ returned non-zero exit status
Solution: open the python environment and find the subprocess.py in Lib, change the check value to False in line 415.
My path is D:\Miniconda3\envs\pytorch\Lib
3.UnicodeDecodeError: ‘utf-8‘ codec can‘t decode byte 0xb2 in position 6:invalidstartbyte
Solution: in line 58 of the torch_utils.py file, modify the original decode() to decode(encoding = ‘gbk’)