I have updated the neo4j.conf file but can't seem to get rid of this error after changing the file and restarting. I am just trying to load a json file through neo4j and have included the line apoc.import.file.enabled=true on the neo4j.conf but doesn't seem to be working for me, I'm still getting the error message:
Failed to invoke procedure 'apoc.load.json' Caused by
java.lang.RuntimeException : Import from files not enabled, please set
apoc.import.file.enabled=true in your neo4j.conf
I am using neo4jCE 3.2.3 and have used the right file path for the json file as it previously worked on my desktop computer (I'm just trying to replicate it on my laptop) and I am using apoc 3.2.0.4 version plugin. The procedure apoc.load.json is also there when I call all procedures directory.
Related
I am trying to connect to MariaDB using mYm (Mysql wrapper for MATLAB) on MATLAB.
Every time I use mYm to access DB I get an error
Invalid MEX-file 'path\to\DB\MySQL\mYm1.36 64-bit\mym.mexw64': A dynamic link library (DLL) initialization routine failed.
So far what I've understood is that DLL in question i.e. libmysql.dll is not registered.I tried do do that using regsvr32 "path\to\DB\MySQL\mYm1.36 64-bit\libmysql.dll". But that results in following error:
The module path\to\DB\MySQL\mYm1.36 64-bit\libmysql.dll failed to load.
Make sure the binary is stored at specified path or debug it to check for problems with binary or dependent .DLL files.
The specified module could not be found.
I require a solution to fix this error.
I might be wrong in assuming the dll is not registered.
I am trying to create Jmeter HTML report through CSV with the help of command but getting below error in my CMD. Please help me what i need to change or enhance for getting the reults
2020-07-23 16:47:20,385 main ERROR Null object returned for File in Appenders.
2020-07-23 16:47:20,409 main ERROR Unable to locate appender "jmeter-log" for logger config "root"
An error occurred: Cannot read test results file : XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
errorlevel=1
Press any key to continue . . .
The main problem is Cannot read test results file and it occurs when you point JMeter to not-existing file or the file cannot be read (you don't have permissions to open the file in that location)
The other problem is with JMeter logging configuration, either your log4j2.xml file is broken or again you don't have proper read/write permissions to the folder where JMeter is installed. Try running the terminal with elevated rights and both should go away
I solved this problem by installing the latest version of Jmeter, 5.3. After that, no more logging/summarizer errors.
I am using Neo4j Community Edition 3.2.6 along with apoc-3.2.3.5-all.jar on Mac. When I try to use any query on the browser that contains call apoc.load.json, I keep getting Failed to invoke procedure apoc.load.json: Caused by: java.lang.NoClassDefFoundError: Could not initialize class apoc.util.JsonUtil. I can confirm that Neo4j is able to find my jar under plugins directory as apoc.load.json is listed when I use CALL dbms.procedures(). Does anyone know what could possibly be wrong that I am getting the error?
I tried the same versions on my Mac, and could not reproduce that error.
If you installed the Neo4j Desktop for OSX, you need to put plugin jar files in 2 folders:
- /Applications/Neo4j\ Community\ Edition\ <version>.app/Contents/Resources/app/plugins
- /Users/<user>/Documents/Neo4j/default.graphdb/plugins
I'm trying to import a csv file in NEO4j db using script :
LOAD CSV FROM "file:///dataframe6.txt" AS line
RETURN count(*)
But I get following error:
Neo.ClientError.Statement.ExternalResourceFailed
Couldn't load the external resource at: file:/home/gaurav/sharing/dataframe6.txt
P.S. : I'm using ubuntu machine
added this line dbms.directories.import=/home/gaurav/sharing/
and dbms.security.allow_csv_import_from_file_urls=true
I had to change folder permission for user NEO4j, it works now
I am trying to refresh my app to show any differences in local host but the sencha CMD seems to not able to find my app.json file in the generated app folder structure. The file is deffinately there as well, but i do not know why it is tripping up with this.
Here is the log:
Sencha Cmd v4.0.2.67
[ERR] Failed to load JSON from /Users/username/Downloads/sencha/app.json - com.google.gson.stream.MalformedJsonException: Unterminated array at line 80 column 20
It seems this error only occurs when an additional css file is added in the app.json file.
Thanks.