Currently the Data Editor widget may produce the following error after a longwait if the feed data that it is attempting to process is too large:Unknown error performing operation. Click Cancel to stop, and try again later.|Message Code:BMWDE0033ETry reducing the amount of feed data to less than 4M, and try again.<strong>Mashup</strong> pagesRewritten mashup page URL does not work when port is not availableWhen rewriting a mashup page URL, the rewritten URL will not work if the portis not available in the source URL. For example, if the source URL ishttp://localhost/myresource/test.js, and the current page URL ishttp://localhost:8080/mum/enabler#pid=0998CF2D5728F1D049FE210AFBAC7E000007, the URL should be/mum/proxy/http/localhost/myresource/test.js after the rewrite. However, thecurrent result is http://localhost/myresource/test.js.Truncated text on buttons and certain dialog boxes can be read as hover textAs you work with mashup pages, you will encounter certain dialog boxes,interfaces, and buttons that contain text that is too large to fit in the space,therefore causing it to appear truncated. To read the entire string of text, hoveryour cursor over the string and see the hover text.Vertical scroll bar does not display after embedding a mashup page into a WebpageAfter embedding a mashup page into a Web page and then viewing the page usingInternet Explorer V6, the vertical scroll bar may not display, Try dragging thehorizontal scroll bar to fix this issue.The ’&’ and ’(’ characters unexpectedly moves to the end of page titlesUsing Internet Explorer, when you are naming a new mashup page, and you moveyour cursor to insert either a ’&’ or ’(’ character somewhere in the middle of thepage title, the character unexpectedly moves to the end of the title. As aworkaround, do not go back and insert the characters in the title. Instead type thetitle all at one time.Flash occurs when dropping certain widgets on the mashup pageUsing Internet Explorer V7, you may notice a sudden flash when dropping certainFlash-based widgets onto a mashup page that is configured to use the Free Formtheme. This does not interfere with the functionality of the mashup page and beignored.Welcome page does not display unless the administrator is named ’admin’When using file-based persistence, only an administrator named ″admin’ will seethe default welcome page that comes with Lotus <strong>Mashup</strong>s. If the administrator isnamed anything other than ’admin’, or Lotus <strong>Mashup</strong>s is configured to usedatabase persistence, the welcome page does not display, and a message informsyou that you have no pages in your navigation.22 <strong>IBM</strong> <strong>Mashup</strong> <strong>Center</strong>: <strong>V1.1</strong>
Switching mashup pages in the page navigator causes an increase in memoryWhen using either Internet Explorer V6 or V7, when you switch pages in the pagenavigator at the top of the Lotus <strong>Mashup</strong>s browser, the page memory increases byapproximately 1M. As a workaround, refresh the browser to release the increasedmemory.Switching between several pages with different themes causees increase inmemoryIn Internet Explorer V7, when you switch between multiple pages that use thesame theme, and then switch to another page that uses a different theme, the clientmemory will increase. For example, if you create two pages that use the free formtheme, and then create a third page that uses the column theme, if you switchbetween the first two pages and then switch to the third page, the page memoryincreases by approximately 6 to 7M.Known issues and workarounds in Lotus <strong>Mashup</strong>s 23