The exception “java.lang.NoClassDefFoundError: net/sf/ehcache/CacheException” typically occurs when the required class “net.sf.ehcache.CacheException” is not found in the classpath during runtime.
To resolve this issue, you can try the following steps:
Check if you have added the necessary JAR file (containing Ehcache library) to your project’s classpath. Ensure that it is correctly referenced and accessible during runtime.
Verify if there are any version conflicts with other libraries in your project. Make sure that all the dependent libraries are compatible and do not cause conflicts with each other.
If you are using a build tool such as Maven or Gradle, ensure that the dependency for Ehcache is correctly specified in your project configuration file (pom.xml for Maven or build.gradle for Gradle).
Clean and rebuild your project to ensure that all dependencies are properly resolved and included in the final artifact.
If you are running your application in an application server or container, make sure that the necessary libraries are deployed correctly and accessible by the server/container.
If none of these steps resolve the issue, please provide more details about your project setup and any relevant code snippets so I can assist you further.
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![/data # iw --debug dev wlan0 connect -w "lucky-5g" auth open key 0:1234567890
Usage: iw [options] dev connect [-w] [] [] [auth open|shared] [key 0:abcde d:1:6162636465] [mfp:req/opt/no]
Join the network with ...](https://linuxcpp.0voice.com/zb_users/upload/2023/05/202305162239148267954.png)
![驱动代码
void kalRxTaskletSchedule(struct GLUE_INFO *pr)
{
static unsigned int num = 0;
tasklet_hi_schedule(&pr->rRxTask[(num++)%NR_CPUS]);
// tasklet_hi_schedule(&pr->rRxTask);
DBGLOG(HAL, ERROR,](https://linuxcpp.0voice.com/zb_users/upload/2023/05/202305162226144313964.png)
