What is the difference between getDefaultInstance() and getInstance() in Session class? Understanding the Difference Between get Default Instance and get Instance in the Session Class When working with Java applications particularly those dealing w 2 min read 08-10-2024 39
javax.activation.UnsupportedDataTypeException: no object DCH for MIME type multipart/mixed; boundary javax activation Unsupported Data Type Exception No Object DCH for MIME Type Multipart Mixed Boundary Explained Have you encountered the frustrating javax activ 2 min read 07-10-2024 19
javax.mail.sendfailedexception: Sending failed; nested exception is: class javax.mail.authenticationfailedexception at send Conquering the javax mail Send Failed Exception Authentication Failed Error in Java Mail Sending emails programmatically is a common task in Java applications H 3 min read 07-10-2024 42
Send Mail via Java Api for Office 365 Send Mail via Java API for Office 365 Sending emails through Java applications can be seamlessly achieved using the Java Mail API When it comes to Office 365 le 3 min read 06-10-2024 50
javax.mail to jakarta.mail which one to use The Great Migration From javax mail to jakarta mail The Java Mail API a powerful tool for handling email in Java applications has undergone a significant shift 2 min read 05-10-2024 34
java.lang.ClassCastException: org.apache.geronimo.javamail.handlers.MultipartHandler cannot be cast to jakarta.activation.DataContentHandler Java Mail and Activation Unraveling the java lang Class Cast Exception Mystery Have you ever encountered the cryptic error java lang Class Cast Exception org ap 2 min read 05-10-2024 41
Alternative for apache commons-email and Jakarta Beyond Commons Email Modern Alternatives for Email Sending in Java For years Apache Commons Email has been a staple in Java projects for sending emails However 3 min read 05-10-2024 37
java.lang.NoSuchMethodError: com.sun.mail.util.TraceInputStream Decoding the java lang No Such Method Error com sun mail util Trace Input Stream in Java Mail The error java lang No Such Method Error com sun mail util Trace I 2 min read 06-09-2024 47
org.apache.commons.mail.EmailException: Sending the email to the following server failed : smtp.gmail.com:465 Troubleshooting org apache commons mail Email Exception Sending the email to the following server failed smtp gmail com 465 This error message org apache common 3 min read 06-09-2024 39
JAVAX Mail - ERROR: 503 5.7.0 encryption too weak 0 less than 128 Tackling 503 5 7 0 encryption too weak Errors in Java Mail A Deep Dive Sending emails in Java applications often involves the javax mail API a powerful tool for 3 min read 01-09-2024 36
Unexpected error when trying to send a email via spring boot Troubleshooting Mail server connection failed Errors in Spring Boot Email Service Sending emails from a Spring Boot application is a common requirement However 3 min read 29-08-2024 49