I installed katalon V6.2.0 on 6/25/2019 and installed few plugins, but Today(6/26) when I checked the same, I was not able to access those plugins and I was getting these errors "Error reloading plugins
com.kms.katalon.plugin.models.ReloadPluginsException: Unexpected error occurs during executing reload plugins "
Can you share the error log? You can find it under Help > Error Log
Hi Huynguyen,
Issue exist for all with the latest version:
Error reloading plugins
com.kms.katalon.plugin.models.ReloadPluginsException: Unexpected error occurs during executing reload plugins under account: username: mohamed.ismail@biworldwide.com, endpoint: https://store.katalon.com/api/products/ks?appVersion=6.2.0
at com.kms.katalon.plugin.service.PluginService.reloadPlugins(PluginService.java:184)
at com.kms.katalon.composer.handlers.ReloadPluginsHandler$1.run(ReloadPluginsHandler.java:63)
at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55)
Caused by: com.kms.katalon.plugin.models.KStoreClientExceptionWithInfo: Unexpected error occurs during executing get latest plugins
at com.kms.katalon.plugin.service.KStoreRestClient.getLatestPlugins(KStoreRestClient.java:80)
at com.kms.katalon.plugin.service.PluginService.fetchLatestPlugins(PluginService.java:196)
at com.kms.katalon.plugin.service.PluginService.reloadPlugins(PluginService.java:71)
⦠2 more
Hi Huynguyen,
I got Same error message as received by Mohamed.Ismail.
Please kindly resolve this issue
Error message in my latest katalon studio V6.2.1:
Error reloading plugins
com.kms.katalon.plugin.models.ReloadPluginsException: Unexpected error occurs during executing reload plugins under account: username: arundaniel1020@gmail.com, endpoint: https://store.katalon.com/api/products/ks?appVersion=6.2.1
at com.kms.katalon.plugin.service.PluginService.reloadPlugins(PluginService.java:184)
at com.kms.katalon.composer.handlers.ReloadPluginsHandler$1.run(ReloadPluginsHandler.java:63)
at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55)
Caused by: com.kms.katalon.plugin.models.KStoreClientExceptionWithInfo: Unexpected error occurs during executing get latest plugins
at com.kms.katalon.plugin.service.KStoreRestClient.getLatestPlugins(KStoreRestClient.java:80)
at com.kms.katalon.plugin.service.PluginService.fetchLatestPlugins(PluginService.java:196)
at com.kms.katalon.plugin.service.PluginService.reloadPlugins(PluginService.java:71)
⦠2 more
Error Log:
Warning: NLS unused message: MENU_CONTEXT_WEBSERVICE_REQ_POSTMAN in: com.kms.katalon.composer.webservice.constants.composerWebserviceMessages
!ENTRY org.eclipse.e4.ui.workbench 1 0 2019-06-27 16:52:06.102
!MESSAGE Credentials found. Reloading plugins.
!ENTRY org.eclipse.core.net 4 0 2019-06-27 16:52:06.128
!MESSAGE Unable to locate secure storage module (org.eclipse.equinox.security.windowspasswordprovider).
!STACK 0
org.eclipse.equinox.security.storage.StorageException: Unable to locate secure storage module (org.eclipse.equinox.security.windowspasswordprovider).
at org.eclipse.equinox.internal.security.storage.PasswordProviderSelector.findStorageModule(PasswordProviderSelector.java:190)
at org.eclipse.equinox.internal.security.storage.SecurePreferencesRoot.getModulePassword(SecurePreferencesRoot.java:231)
at org.eclipse.equinox.internal.security.storage.SecurePreferencesRoot.getPassword(SecurePreferencesRoot.java:224)
at org.eclipse.equinox.internal.security.storage.SecurePreferences.get(SecurePreferences.java:262)
at org.eclipse.equinox.internal.security.storage.SecurePreferencesWrapper.get(SecurePreferencesWrapper.java:106)
at org.eclipse.core.internal.net.ProxyType.loadProxyAuth(ProxyType.java:537)
at org.eclipse.core.internal.net.ProxyType.createProxyData(ProxyType.java:138)
at org.eclipse.core.internal.net.ProxyType.getProxyData(ProxyType.java:127)
at org.eclipse.core.internal.net.ProxyManager.getProxyData(ProxyManager.java:169)
at org.eclipse.core.internal.net.ProxyManager.getProxyDataForHost(ProxyManager.java:309)
at org.eclipse.core.internal.net.ProxyManager.getProxyDataForHost(ProxyManager.java:364)
at org.eclipse.core.internal.net.ProxyManager.select(ProxyManager.java:441)
at org.eclipse.egit.core.EclipseProxySelector.select(EclipseProxySelector.java:48)
at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:384)
at java.net.Socket.connect(Socket.java:589)
at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:74)
at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:134)
at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:353)
at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:388)
at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:184)
at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:88)
at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:184)
at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:82)
at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:107)
at com.kms.katalon.plugin.service.KStoreRestClient.executeGetRequest(KStoreRestClient.java:259)
at com.kms.katalon.plugin.service.KStoreRestClient.getLatestPlugins(KStoreRestClient.java:59)
at com.kms.katalon.plugin.service.PluginService.fetchLatestPlugins(PluginService.java:196)
at com.kms.katalon.plugin.service.PluginService.reloadPlugins(PluginService.java:71)
at com.kms.katalon.composer.handlers.ReloadPluginsHandler$1.run(ReloadPluginsHandler.java:63)
at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55)
!ENTRY org.eclipse.core.net 4 0 2019-06-27 16:52:06.137
!MESSAGE Unable to locate secure storage module (org.eclipse.equinox.security.windowspasswordprovider).
!STACK 0
org.eclipse.equinox.security.storage.StorageException: Unable to locate secure storage module (org.eclipse.equinox.security.windowspasswordprovider).
at org.eclipse.equinox.internal.security.storage.PasswordProviderSelector.findStorageModule(PasswordProviderSelector.java:190)
at org.eclipse.equinox.internal.security.storage.SecurePreferencesRoot.getModulePassword(SecurePreferencesRoot.java:231)
at org.eclipse.equinox.internal.security.storage.SecurePreferencesRoot.getPassword(SecurePreferencesRoot.java:224)
at org.eclipse.equinox.internal.security.storage.SecurePreferences.get(SecurePreferences.java:262)
at org.eclipse.equinox.internal.security.storage.SecurePreferencesWrapper.get(SecurePreferencesWrapper.java:106)
at org.eclipse.core.internal.net.ProxyType.loadProxyAuth(ProxyType.java:537)
at org.eclipse.core.internal.net.ProxyType.createProxyData(ProxyType.java:138)
at org.eclipse.core.internal.net.ProxyType.getProxyData(ProxyType.java:127)
at org.eclipse.core.internal.net.ProxyManager.getProxyData(ProxyManager.java:169)
at org.eclipse.core.internal.net.ProxyManager.getProxyDataForHost(ProxyManager.java:309)
at org.eclipse.core.internal.net.ProxyManager.getProxyDataForHost(ProxyManager.java:364)
at org.eclipse.core.internal.net.ProxyManager.select(ProxyManager.java:441)
at org.eclipse.egit.core.EclipseProxySelector.select(EclipseProxySelector.java:48)
at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:384)
at java.net.Socket.connect(Socket.java:589)
at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:74)
at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:134)
at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:353)
at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:388)
at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:184)
at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:88)
at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:184)
at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:82)
at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:107)
at com.kms.katalon.plugin.service.KStoreRestClient.executeGetRequest(KStoreRestClient.java:259)
at com.kms.katalon.plugin.service.KStoreRestClient.getLatestPlugins(KStoreRestClient.java:59)
at com.kms.katalon.plugin.service.PluginService.fetchLatestPlugins(PluginService.java:196)
at com.kms.katalon.plugin.service.PluginService.reloadPlugins(PluginService.java:71)
at com.kms.katalon.composer.handlers.ReloadPluginsHandler$1.run(ReloadPluginsHandler.java:63)
at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55)
!ENTRY org.eclipse.core.net 4 0 2019-06-27 16:52:06.139
!MESSAGE Unable to locate secure storage module (org.eclipse.equinox.security.windowspasswordprovider).
!STACK 0
org.eclipse.equinox.security.storage.StorageException: Unable to locate secure storage module (org.eclipse.equinox.security.windowspasswordprovider).
at org.eclipse.equinox.internal.security.storage.PasswordProviderSelector.findStorageModule(PasswordProviderSelector.java:190)
at org.eclipse.equinox.internal.security.storage.SecurePreferencesRoot.getModulePassword(SecurePreferencesRoot.java:231)
at org.eclipse.equinox.internal.security.storage.SecurePreferencesRoot.getPassword(SecurePreferencesRoot.java:224)
at org.eclipse.equinox.internal.security.storage.SecurePreferences.get(SecurePreferences.java:262)
at org.eclipse.equinox.internal.security.storage.SecurePreferencesWrapper.get(SecurePreferencesWrapper.java:106)
at org.eclipse.core.internal.net.ProxyType.loadProxyAuth(ProxyType.java:537)
at org.eclipse.core.internal.net.ProxyType.createProxyData(ProxyType.java:138)
at org.eclipse.core.internal.net.ProxyType.getProxyData(ProxyType.java:127)
at org.eclipse.core.internal.net.ProxyManager.getProxyData(ProxyManager.java:169)
at org.eclipse.core.internal.net.ProxyManager.getProxyDataForHost(ProxyManager.java:309)
at org.eclipse.core.internal.net.ProxyManager.getProxyDataForHost(ProxyManager.java:364)
at org.eclipse.core.internal.net.ProxyManager.select(ProxyManager.java:441)
at org.eclipse.egit.core.EclipseProxySelector.select(EclipseProxySelector.java:48)
at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:384)
at java.net.Socket.connect(Socket.java:589)
at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:74)
at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:134)
at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:353)
at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:388)
at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:184)
at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:88)
at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:184)
at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:82)
at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:107)
at com.kms.katalon.plugin.service.KStoreRestClient.executeGetRequest(KStoreRestClient.java:259)
at com.kms.katalon.plugin.service.KStoreRestClient.getLatestPlugins(KStoreRestClient.java:59)
at com.kms.katalon.plugin.service.PluginService.fetchLatestPlugins(PluginService.java:196)
at com.kms.katalon.plugin.service.PluginService.reloadPlugins(PluginService.java:71)
at com.kms.katalon.composer.handlers.ReloadPluginsHandler$1.run(ReloadPluginsHandler.java:63)
at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55)
!ENTRY org.eclipse.e4.ui.workbench 4 0 2019-06-27 16:52:07.759
!MESSAGE
!STACK 0
com.kms.katalon.plugin.models.ReloadPluginsException: Unexpected error occurs during executing reload plugins under account: username: arundaniel1020@gmail.com, endpoint: https://store.katalon.com/api/products/ks?appVersion=6.2.1
at com.kms.katalon.plugin.service.PluginService.reloadPlugins(PluginService.java:184)
at com.kms.katalon.composer.handlers.ReloadPluginsHandler$1.run(ReloadPluginsHandler.java:63)
at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55)
Caused by: com.kms.katalon.plugin.models.KStoreClientExceptionWithInfo: Unexpected error occurs during executing get latest plugins
at com.kms.katalon.plugin.service.KStoreRestClient.getLatestPlugins(KStoreRestClient.java:80)
at com.kms.katalon.plugin.service.PluginService.fetchLatestPlugins(PluginService.java:196)
at com.kms.katalon.plugin.service.PluginService.reloadPlugins(PluginService.java:71)
⦠2 more
!ENTRY org.eclipse.e4.ui.workbench 4 0 2019-06-27 16:52:07.762
!MESSAGE Failed to reload plugins.
!ENTRY com.kms.katalon 4 0 2019-06-27 16:52:07.765
!MESSAGE Error reloading plugins
!STACK 0
java.lang.Exception: com.kms.katalon.plugin.models.ReloadPluginsException: Unexpected error occurs during executing reload plugins under account: username: arundaniel1020@gmail.com, endpoint: https://store.katalon.com/api/products/ks?appVersion=6.2.1
at com.kms.katalon.plugin.service.PluginService.reloadPlugins(PluginService.java:184)
at com.kms.katalon.composer.handlers.ReloadPluginsHandler$1.run(ReloadPluginsHandler.java:63)
at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55)
Caused by: com.kms.katalon.plugin.models.KStoreClientExceptionWithInfo: Unexpected error occurs during executing get latest plugins
at com.kms.katalon.plugin.service.KStoreRestClient.getLatestPlugins(KStoreRestClient.java:80)
at com.kms.katalon.plugin.service.PluginService.fetchLatestPlugins(PluginService.java:196)
at com.kms.katalon.plugin.service.PluginService.reloadPlugins(PluginService.java:71)
⦠2 more
at com.kms.katalon.composer.handlers.ReloadPluginsHandler$1.run(ReloadPluginsHandler.java:76)
at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55)
Hi @arundaniel1020,
Are you behind a proxy?
Yes I am behind proxy
@arundaniel1020, Do you configure proxy in Preferences > Proxy?
@huynguyen, I did setup all the proxy settings and I was able to access the plugins till last tuesday(6/25).
Hi @arundaniel1020,
Can you detail what you have set in proxy settings?
These are my proxy settings,
Proxy option : Manual proxy configuration
Proxy server type: HTTP
Address : proxy.XYZcompany.com
Port : XXXX
No username and password
Any updates? @huynguyen
Hi @arundaniel1020 and @pgonzalez,
Did other options work, such as āManage Pluginsā?
please send us your .log file(you can figure uot it at Help -> Error Log) and username(or email) use to reload plugin @arundaniel1020 @pgonzalez
Hello Katalon Developers,
Iām encountering an issue related to Reload Plugins. Iām trying to reload the plugins so that I can use the Basic Report. Do you how to fix it? or any other way on how to install Basic Reports will be great.
Error when selecting Reload Plugins:
āReloading pluginsā¦ā has encountered a problem.
Error reloading plugins
Error when selecting Manage Plugins:
Error
Reason:
Cannot open Manager Plugins Page
Katalon Installed:
Version: 6.2.2
Build: 4
Hi,
Same problem for me so far (It never worked), Pugin Store fails :
- Reload plugins (āReloading pluginsā¦ā has encounterd a problem. Error reloading plugins.)
- Manage plugins (Error Reason: Cannot open Manage Plugins page)
Delete application.properties file to login with current or new name has no effect on problem.
Can you please find reason why ?
Katalon Version Installed : 6.2.0
@huynguyen can you help? thanks
Hi @pgonzalez, @geecarl.c.abalajon and @Arnico,
Please try reload again with Katalon Studio 6.3.0.rc7. You can find that version at https://github.com/katalon-studio/katalon-studio/releases. If any error happens, please send the full log file for us to investigate. You can find the log under Help > Error Log.
Regards.

