The captcha image ( for word verfication) is not visible on screen. The captcha is generated using a servlet at run time. The servlet streams the generated image directly by writing to the servlet output stream.
There is no exception in the logs even on catching throwable type. Also we can see the random string being generated and printed in logs. On writing the url of the servlet directly also we dont see the image.
Additionally a strange behaviour is at times if we keep on refreshing the page, the image appears at some wrong location on the page. Similar behaviour is also observed in case of directly accessing using servlet url. There is no consistent pattern in the above behaviour.
Can someone please suggest.. this is pretty urgent. Also there has been no code changed. It worked fine before. But now on a new server it is giving issues. Earlier it was jus a different version of the same server. But it was working fine. Can anyone urgently suggest..
There is no exception in the logs even on catching throwable type. Also we can see the random string being generated and printed in logs. On writing the url of the servlet directly also we dont see the image.
Additionally a strange behaviour is at times if we keep on refreshing the page, the image appears at some wrong location on the page. Similar behaviour is also observed in case of directly accessing using servlet url. There is no consistent pattern in the above behaviour.
Can someone please suggest.. this is pretty urgent. Also there has been no code changed. It worked fine before. But now on a new server it is giving issues. Earlier it was jus a different version of the same server. But it was working fine. Can anyone urgently suggest..