Could not initialize class com.ecwid.maleorang.util.ClassUtil

[jammyclanger]

Hi,

Been trying to use your maven version 3.0-0.9.5 in my Java 8 Spring Boot project but am getting the following error when trying to run it on a AWS Tomcat instance:

java.lang.NoClassDefFoundError: Could not initialize class com.ecwid.maleorang.util.ClassUtil

Any ideas?

[basiliscus]

Hi @jammyclanger ,
Can you provide the complete stacktrace of the error you get?

[shaunMccloskey]

Hi

I have had a similar issue as the one mentioned above.
occurs when i make the following call within a service method.
EditMemberMethod.CreateOrUpdate method = new EditMemberMethod.CreateOrUpdate(listId,email);

throws
java.lang.NoClassDefFoundError: Could not initialize class com.ecwid.maleorang.util.ClassUtil

stacktrace appears to be empty.

I suspect its a problem with my integration of the project with maven

i have added

com.ecwid
maleorang
${mailChimpWrapper.verson}

within my maven build file

from the example
https://github.com/Ecwid/maleorang/blob/master/src/test/java/com/ecwid/maleorang/examples/ExistingMethodExample.java

I assumed it was just a matter of importing the correct classes and following the outlined structure.

List<MailchimpMapping> mailMappings = mailchimpMappingDao.findMailchimpMappingByWebhookId(webhookSettingsId);
			if(mailchimpProperties.getApiKey()!="" && mailchimpProperties.getMailChimpListId()!=null){
				final String apiKey = mailchimpProperties.getApiKey();
				MailchimpClient client = new MailchimpClient(apiKey);
				try{
					final String listId =  mailchimpProperties.getMailChimpListId();
					for(Details person: details){
						final String email =  person.getEmail();
						EditMemberMethod.CreateOrUpdate method = new EditMemberMethod.CreateOrUpdate(listId,email);
						method.status = "subscribed";
						method.merge_fields = new MailchimpObject();
						
						for(MailchimpMapping mapping : mailMappings ){
							method.merge_fields.mapping.put(mapping.getMailChimpVarName(), person.getReflectionValue(mapping.getLocalVarName()));
						}
							
				        MemberInfo member = client.execute(method);
					}
				} finally{
					client.close();
				}
				
			}

any help would be greater appreciated.

[basiliscus]

Hi @shaunMccloskey ,

Can you provide access to a sample project, where the problem can be reproduced?