Unable to buy SME stocks. Get an error of RMS block

[Lkoppar]

I am unable to buy an SME stock as I keep getting RMS block error stating some series buying not allowed!.. It is very frustrating that I couldn’t buy today!

Summary

Client is : L21677

[AngelOne]

Hi @Lkoppar Can you please share the error message?

[Lkoppar]

Attached error message