I couldn't find out any absolute solution neither since it happened occansionally.
I also experienced that one proposal has been bounded to this error while the other proposals in the same SQlite works perfectly to export an video. So I just skipped to use the proposal feature as it even took longer time than open another SQlite and I have to import the customized road styles from one proposal to another.
Did anyone have any absolute solution to this issue?I have try all the workaround like pressing F6 before opening showmotion tab and also try to use other settings for the encoder but it didnt work.
Can somebody help me on this please???Thank you.