Playback all indicators gone

[venture99]

Have used playback mode in version 7.6, woked fine.
Moved to Beta Build 646, Playback lost all indicators both efs and Basic, but price data was fine. The indicator panes were there, just no data.
I changed back to Standard 7.6, still no indicators. I created new chart, still no indicators. The only message is: "Loading data..." appears next to each indicator name.
I tried several playback files which were known to be good.
Any suggestions ?
Regards, Venture

[bfry5282]

Try re-entering $playback as the symbol, and it often "kick starts" the replay formulas. I'm assuming you have tick replay running.