Question
When sapgui opens ABAP code, GUI crashes and encounters error message:
Error in Parser-Thread
Solution:
Refer to this SAP note.
For both versions of SAP GUI 740 and 750:
Upgrade to the latest version of SAPGUI (see SAP note 2503997 and note 2673012)
1. Press
Today, you will be prompted when you upgrade tortoisegit and then use SSH to pull or push code from GitHub (you should also be prompted for each new installation):
TortoiseGitPlink Fatal Error：No supported authentication methods available (server sent: publickey)
2. Solution steps
Open the settings of TortoiseGit, click Network, and then change the path of SSH client to git:
by default, TortoiseGitPlink is used for the SSH client of TortoiseGit, which seems to fail to work normally in many cases
Error: ‘attrition’ is not an exported object from ‘namespace:rsample’
# Import package and library
# load required packages
library(rsample)
library(dplyr)
library(h2o)
library(DALEX)
# initialize h2o session
h2o.no_progress()
h2o.init()
## Connection successful!
##
## R is connected to the H2O cluster:
## H2O cluster uptime: 4 hours 30 minutes
## H2O cluster timezone: America/New_York
## H2O data parsing timezone: UTC
## H2O cluster version: 3.18.0.11
## H2O cluster version age: 1 month and 17 days
## H2O cluster name: H2O_started_from_R_bradboehmke_gny210
## H2O cluster total nodes: 1
## H2O cluster total memory: 1.01 GB
## H2O cluster total cores: 4
## H2O cluster allowed cores: 4
## H2O cluster healthy: TRUE
## H2O Connection ip: localhost
## H2O Connection port: 54321
## H2O Connection proxy: NA
## H2O Internal Security: FALSE
## H2O API Extensions: XGBoost, Algos, AutoML, Core V3, Core V4
## R Version: R version 3.5.0 (2018-04-23)#Data preprocessing and processing to h2o format;
Error: ‘attrition’ is not an exported object from ‘namespace:rsample’
#
# classification data
df <- rsample::attrition %>%
mutate_if(is.ordered, factor, ordered = FALSE) %>%
mutate(Attrition = recode(Attrition, "Yes" = "1", "No" = "0") %>% factor(levels = c("1", "0")))
# convert to h2o object
df.h2o <- as.h2o(df)
# create train, validation, and test splits
set.seed(123)
splits <- h2o.splitFrame(df.h2o, ratios = c(.7, .15), destination_frames = c("train","valid","test"))
names(splits) <- c("train","valid","test")
# variable names for resonse & features
y <- "Attrition"
x <- setdiff(names(df), y) Solution:
You can use the attrition dataset of DALEX package directly;
Remove resample:
#
# classification data
df <- attrition %>%
mutate_if(is.ordered, factor, ordered = FALSE) %>%
mutate(Attrition = recode(Attrition, "Yes" = "1", "No" = "0") %>% factor(levels = c("1", "0")))
# convert to h2o object
df.h2o <- as.h2o(df)
# create train, validation, and test splits
set.seed(123)
splits <- h2o.splitFrame(df.h2o, ratios = c(.7, .15), destination_frames = c("train","valid","test"))
names(splits) <- c("train","valid","test")
# variable names for resonse & features
y <- "Attrition"
x <- setdiff(names(df), y) Full Error Messages:
> # classification data
> df <- rsample::attrition %>%
+ mutate_if(is.ordered, factor, ordered = FALSE) %>%
+ mutate(Attrition = recode(Attrition, "Yes" = "1", "No" = "0") %>% factor(levels = c("1", "0")))
Error: 'attrition' is not an exported object from 'namespace:rsample'
>
There was a problem importing the project from Android studio
Caused by: org. gradle. api. internal. plugins. PluginApplicationException: Failed to apply plugin [id ‘com.android.internal.application’]
Solution
Script in gradle.gradle Add the following statement to properties
android.overridePathCheck=true
(the document sending assistant failed, so I added all the contents of my documents, just ignore them)
# Project-wide Gradle settings.
# IDE (e.g. Android Studio) users:
# Gradle settings configured through the IDE *will override*
# any settings specified in this file.
# For more details on how to configure your build environment visit
# http://www.gradle.org/docs/current/userguide/build_environment.html
# Specifies the JVM arguments used for the daemon process.
# The setting is particularly useful for tweaking memory settings.
org.gradle.jvmargs=-Xmx2048m -Dfile.encoding=UTF-8
# When configured, Gradle will run in incubating parallel mode.
# This option should only be used with decoupled projects. More details, visit
# http://www.gradle.org/docs/current/userguide/multi_project_builds.html#sec:decoupled_projects
# org.gradle.parallel=true
# AndroidX package structure to make it clearer which packages are bundled with the
# Android operating system, and which are packaged with your app"s APK
# https://developer.android.com/topic/libraries/support-library/androidx-rn
android.useAndroidX=true
# Enables namespacing of each library's R class so that its R class includes only the
# resources declared in the library itself and none from the library's dependencies,
# thereby reducing the size of the R class for that library
android.nonTransitiveRClass=true
android.overridePathCheck=true
Then restart
start successfully!
General reason: the configuration file was modified when the Nacos service was not closed
Solution: close Nacos and delete the data, logs and status directories under the Nacos installation folder Then restart
Logon failed, use ctrl+c to cancel basic credential prompt.
Today, when updating something on gitHub, the password is correct, and you can’t log in more than push. According to the prompt, you find that the previous configuration doesn’t work. The updated configuration is as follows:
set it in the individual
Check these
Generate a token and record it
Continue to push. Enter the password of the account when logging in for the first time, and enter the generated token for the second time
successfully push
Problems encountered
/home/optimizer-master/third_party/onnx_common/tensor.h:117: size_from_dim: Assertion dim >= 0 && (size_t)dim < sizes_.size() failed.
Problem description
When import onnx, I encountered the above problems
Solution:
If there is an op operation that cannot be exported during onnx export, this error will be reported
How to Solve:
find the operation that cannot be exported and add a judgment. If you export onnx, the op will not be used. An example is as follows
def forward(self, x):
if torch.onnx.is_in_onnx_export():# if onnx
return x * self.act(x)/6
else: # normally
return x * self.act(x + 3)/6
D:\docker_devops\ec>docker-compose up
[+] Building 0.6s (3/3) FINISHED
=> [internal] load build definition from php5-Dockerfile 0.4s
=> => transferring dockerfile: 315B 0.0s
=> [internal] load .dockerignore 0.4s
=> => transferring context: 2B 0.0s
=> ERROR [internal] load metadata for docker.registry.xxxxx.com:5000/develop/php-with-supervisor:5.6.5 0.1s
------
> [internal] load metadata for docker.registry.xxxxx.com:5000/develop/php-with-supervisor:5.6.5:
------
failed to solve: failed to solve with frontend dockerfile.v0: failed to create LLB definition: failed to do request: Head "https://docker.registry.xxxxx.com:5000/v2/develop/php-with-supervisor/manifests/5.6.5": http: server gave HTTP response to HTTPS client
D:\docker_devops\ec>Error Messages:
failed to solve: failed to solve with frontend dockerfile.v0: failed to create LLB definition: failed to do request: Head "https://docker.registry.xxxx.com:5000/v2/develop/php-with-supervisor/manifests/5.6.5": http: server gave HTTP response to HTTPS client
Solution:
Add the following configuration in Engine of docker destorp Setting
“features”: {
“buildkit”: false
}
As shown in the picture, the CSRF authentication failed.
I grabbed the package from the browser, the browser runs normally, but postman will run inside the error, see the error is the lack of Referer header, after analysis and try, found that in fact the description of the interface call command header is missing a header called Referer, open F12 in the browser can be found in Request Headers, copy it to postman
When a SpringBoot high version project introduces swagger version 2.9.2, an error is reported when starting the project.
as a result of:
After springboot version 2.6.0, the default path matching policy of spring MVC was changed from antpathmatcher to pathpatternparser, resulting in an error! (the lower version of swagger is not compatible with the higher version of springboot)
The solution is to switch back to the original AntPathMatcher and configure it in the configuration file
spring.mvc.pathmatch.matching-strategy = ant_path_matcher
2022-04-01 10:59:37.480 ERROR 5252 --- [ main] o.s.boot.SpringApplication : Application run failed
org.springframework.context.ApplicationContextException: Failed to start bean 'documentationPluginsBootstrapper'; nested exception is java.lang.NullPointerException
at org.springframework.context.support.DefaultLifecycleProcessor.doStart(DefaultLifecycleProcessor.java:181) ~[spring-context-5.3.13.jar:5.3.13]
at org.springframework.context.support.DefaultLifecycleProcessor.access$200(DefaultLifecycleProcessor.java:54) ~[spring-context-5.3.13.jar:5.3.13]
at org.springframework.context.support.DefaultLifecycleProcessor$LifecycleGroup.start(DefaultLifecycleProcessor.java:356) ~[spring-context-5.3.13.jar:5.3.13]
at java.lang.Iterable.forEach(Iterable.java:75) ~[na:1.8.0_271]
at org.springframework.context.support.DefaultLifecycleProcessor.startBeans(DefaultLifecycleProcessor.java:155) ~[spring-context-5.3.13.jar:5.3.13]
at org.springframework.context.support.DefaultLifecycleProcessor.onRefresh(DefaultLifecycleProcessor.java:123) ~[spring-context-5.3.13.jar:5.3.13]
at org.springframework.context.support.AbstractApplicationContext.finishRefresh(AbstractApplicationContext.java:935) ~[spring-context-5.3.13.jar:5.3.13]
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:586) ~[spring-context-5.3.13.jar:5.3.13]
at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:145) ~[spring-boot-2.6.1.jar:2.6.1]
at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:730) [spring-boot-2.6.1.jar:2.6.1]
at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:412) [spring-boot-2.6.1.jar:2.6.1]
at org.springframework.boot.SpringApplication.run(SpringApplication.java:302) [spring-boot-2.6.1.jar:2.6.1]
at org.springframework.boot.SpringApplication.run(SpringApplication.java:1301) [spring-boot-2.6.1.jar:2.6.1]
at org.springframework.boot.SpringApplication.run(SpringApplication.java:1290) [spring-boot-2.6.1.jar:2.6.1]
at com.ji.Springboot09SwaggerApplication.main(Springboot09SwaggerApplication.java:10) [classes/:na]
Caused by: java.lang.NullPointerException: null
at springfox.documentation.spring.web.WebMvcPatternsRequestConditionWrapper.getPatterns(WebMvcPatternsRequestConditionWrapper.java:56) ~[springfox-spring-webmvc-3.0.0.jar:3.0.0]
at springfox.documentation.RequestHandler.sortedPaths(RequestHandler.java:113) ~[springfox-core-3.0.0.jar:3.0.0]
at springfox.documentation.spi.service.contexts.Orderings.lambda$byPatternsCondition$3(Orderings.java:89) ~[springfox-spi-3.0.0.jar:3.0.0]
at java.util.Comparator.lambda$comparing$77a9974f$1(Comparator.java:469) ~[na:1.8.0_271]
at java.util.TimSort.countRunAndMakeAscending(TimSort.java:355) ~[na:1.8.0_271]
at java.util.TimSort.sort(TimSort.java:220) ~[na:1.8.0_271]
at java.util.Arrays.sort(Arrays.java:1512) ~[na:1.8.0_271]
at java.util.ArrayList.sort(ArrayList.java:1464) ~[na:1.8.0_271]
at java.util.stream.SortedOps$RefSortingSink.end(SortedOps.java:387) ~[na:1.8.0_271]
at java.util.stream.Sink$ChainedReference.end(Sink.java:258) ~[na:1.8.0_271]
at java.util.stream.Sink$ChainedReference.end(Sink.java:258) ~[na:1.8.0_271]
at java.util.stream.Sink$ChainedReference.end(Sink.java:258) ~[na:1.8.0_271]
at java.util.stream.Sink$ChainedReference.end(Sink.java:258) ~[na:1.8.0_271]
at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:483) ~[na:1.8.0_271]
at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) ~[na:1.8.0_271]
at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) ~[na:1.8.0_271]
at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) ~[na:1.8.0_271]
at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) ~[na:1.8.0_271]
at springfox.documentation.spring.web.plugins.WebMvcRequestHandlerProvider.requestHandlers(WebMvcRequestHandlerProvider.java:81) ~[springfox-spring-webmvc-3.0.0.jar:3.0.0]
at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) ~[na:1.8.0_271]
at java.util.ArrayList$ArrayListSpliterator.forEachRemaining(ArrayList.java:1384) ~[na:1.8.0_271]
at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) ~[na:1.8.0_271]
at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) ~[na:1.8.0_271]
at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) ~[na:1.8.0_271]
at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) ~[na:1.8.0_271]
at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) ~[na:1.8.0_271]
at springfox.documentation.spring.web.plugins.AbstractDocumentationPluginsBootstrapper.withDefaults(AbstractDocumentationPluginsBootstrapper.java:107) ~[springfox-spring-web-3.0.0.jar:3.0.0]
at springfox.documentation.spring.web.plugins.AbstractDocumentationPluginsBootstrapper.buildContext(AbstractDocumentationPluginsBootstrapper.java:91) ~[springfox-spring-web-3.0.0.jar:3.0.0]
at springfox.documentation.spring.web.plugins.AbstractDocumentationPluginsBootstrapper.bootstrapDocumentationPlugins(AbstractDocumentationPluginsBootstrapper.java:82) ~[springfox-spring-web-3.0.0.jar:3.0.0]
at springfox.documentation.spring.web.plugins.DocumentationPluginsBootstrapper.start(DocumentationPluginsBootstrapper.java:100) ~[springfox-spring-web-3.0.0.jar:3.0.0]
at org.springframework.context.support.DefaultLifecycleProcessor.doStart(DefaultLifecycleProcessor.java:178) ~[spring-context-5.3.13.jar:5.3.13]
... 14 common frames omitted[root@node3 hive-2.3.4]# schematool -dbType mysql -initSchema SLF4J: Class path contains multiple SLF4J bindings. SLF4J: Found binding in [jar:file:/opt/hive-2.3.4/lib/log4j-slf4j-impl-2.6.2.jar!/org/slf4j/impl/StaticLoggerBinder.class] SLF4J: Found binding in [jar:file:/opt/hadoop-2.6.5/share/hadoop/common/lib/slf4j-log4j12-1.7.5.jar!/org/slf4j/impl/StaticLoggerBinder.class] SLF4J: See http://www.slf4j.org/codes.html#multiple_bindings for an explanation. SLF4J: Actual binding is of type [org.apache.logging.slf4j.Log4jLoggerFactory] Metastore connection URL: jdbc:mysql://node1:3306/hive?createDatabaseIfNotExist=true Metastore Connection Driver : com.mysql.jdbc.Driver Metastore connection User: root Starting metastore schema initialization to 2.3.0 Initialization script hive-schema-2.3.0.mysql.sql Error: Duplicate key name 'PCS_STATS_IDX' (state=42000,code=1061) org.apache.hadoop.hive.metastore.HiveMetaException: Schema initialization FAILED! Metastore state would be inconsistent !! Underlying cause: java.io.IOException : Schema script failed, errorcode 2 Use --verbose for detailed stacktrace. *** schemaTool failed ***
Cause: hive failed to initialize the metadatabase
Solution: delete the metadatabase for the hive database in hive-site.xml
Then go to mysql: mysql -uroot -p your password
drop database hive
Exit mysql to reformat
schematool -initSchema -dbType mysql
For my personal situation, just add the following code
os.environ["CUDA_DEVICE_ORDER"] = "PCI_BUS_ID"
os.environ["CUDA_VISIBLE_DEVICES"] = "0"
gpus = tf.config.experimental.list_physical_devices("GPU")
if gpus:
try:
for gpu in gpus:
tf.config.experimental.set_memory_growth(gpu, True)
except RuntimeError as e:
print(e)
exit(-1)
Reference: