Internal Server erro while Accessing few types in Backoffice

[former_member734029]

I am getting below error trace in local system when trying to access few item types in back office.

at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) [tomcat-util.jar:8.5.57] at java.lang.Thread.run(Thread.java:834) [?:?] ERROR [hybrisHTTP28] [WidgetClassLoader] error loading resource 'com.test.lynxbackoffice.renderer.LocalizedCreateActionRenderer' from jar 'D:\projects\test\hybris\data\backoffice\widgetlib\deployed\lynxbackoffice.jar' java.util.zip.ZipException: ZipFile invalid LOC header (bad signature) at java.util.zip.ZipFile$ZipFileInputStream.initDataOffset(ZipFile.java:1002) ~[?:?] at java.util.zip.ZipFile$ZipFileInputStream.read(ZipFile.java:1012) ~[?:?] at java.util.zip.ZipFile$ZipFileInflaterInputStream.fill(ZipFile.java:467) ~[?:?] at java.util.zip.InflaterInputStream.read(InflaterInputStream.java:159) ~[?:?] at java.io.FilterInputStream.read(FilterInputStream.java:107) ~[?:?] at org.apache.commons.io.IOUtils.copyLarge(IOUtils.java:2314) ~[commons-io-2.6.jar:2.6] at org.apache.commons.io.IOUtils.copy(IOUtils.java:2270) ~[commons-io-2.6.jar:2.6] at org.apache.commons.io.IOUtils.copyLarge(IOUtils.java:2291) ~[commons-io-2.6.jar:2.6] at org.apache.commons.io.IOUtils.copy(IOUtils.java:2246) ~[commons-io-2.6.jar:2.6] at org.apache.commons.io.IOUtils.toByteArray(IOUtils.java:765) ~[commons-io-2.6.jar:2.6] at com.hybris.cockpitng.core.persistence.packaging.WidgetClassLoader.getClassFromInputStream(WidgetClassLoader.java:718) ~[cockpitcore-20.11.1-RC7.jar:?] at com.hybris.cockpitng.core.persistence.packaging.WidgetClassLoader.findClassInDir(WidgetClassLoader.java:653) ~[cockpitcore-20.11.1-RC7.jar:?] at com.hybris.cockpitng.core.persistence.packaging.WidgetClassLoader.findClass(WidgetClassLoader.java:626) ~[cockpitcore-20.11.1-RC7.jar:?]

Any leads will be helpfull.