org.apache.jasper.JasperException: xxx.jsp (line: 225, column: 30) equal symbol expected

Error message

org.apache.jasper.JasperException: /xxx/xxx/xxx.jsp (line: 225, column: 30) equal symbol expected

In case of problems, solve in three steps

1. Determine the approximate direction

From the error message, we can know that the error exists in xxx.jsp under the xxx file, and the error location is around line 225

2. Found the problem

According to the prompt, find the corresponding position (as shown in the figure below). We can see from the figure that the quotation marks are not closed correctly, that is, the right quotation mark is missing

Third, solve the error

Fill in quotation marks: add closing quotation marks