Filmmaker Karan Johar, Filmmaker Karan Johar, who has been slammed by social media users for liking a tweet which trolled superstar Shah Rukh Khan, on Friday apologized saying that there is a technical issue and he will personally never acknowledge such comments.It is reported that Karan liked an anti-SRK tweet posted by a social media user. The user spoke about Akshay Kumar’s latest release Kesari and compared Shah Rukh to Akshay’s stardom and apparently called him as ‘B grade’ actor. Karan has co-produced Kesari, which released on Thursday.The tweet read: ‘Half day collections of Kesari on Holi day (which is worse than pre-Diwali day) is greater than Zero full festival day collection.’Karan’s like on the comment did not go well with SRK fans as they started #shameonKaran on Twitter and started questioning his friendship with SRK.After receiving backlash, Karan wrote: ‘Guys I am having a technical problem with my Twitter account! Strange things are going on… From uploading shoe picture and gibberish to liking tweets I haven’t even read and would never even acknowledge.‘Please bear with me and I apologize for any inconvenience. Sorting it out asap.But it seems damage has already been done as one user called Karan ‘snake’.‘An open enemy is better than a false friend. Beware… He is a snake.’Another user urged everyone to ‘boycott’ Karan’s movies. (IANS)