The phrase "acting problem" is correct and usable in written English.
It can be used in contexts discussing issues related to performance or behavior in acting, such as in theater or film.
Example: "The director noted that the actor's lack of emotional depth was an acting problem that needed to be addressed before the next rehearsal."
Alternatives: "performance issue" or "acting challenge".
Much amazing film minutiae gets explained, from improvised special effects to the way Mr. Friedkin solved acting problems (killing off Max von Sydow earlier than expected in "The Exorcist" because the actor's atheism and shrill voice were counterproductive).
Also, I felt the dancer in films had never had the opportunity to probe emotional and acting problems adequately.
The director of the show, Oriza Hirata, is especially appreciative of robot performance because, "ultimately, their acting problems can be solved," as Geminoid's voice and movements are controlled from a computer backstage.
Now we found that for some metals this corrosion at the buried interface can be studied in situ by Scanning Kelvin Probe microscopy, providing the means to better develop strategies for counter acting this problem.
But on a daily basis, mayors are acting as problem solvers around a wide range of critical issues.
In his studies with Carib grackles, Ducatez finds that "smart," quick-acting problem solvers potential fast-livers— may be less accurate.
Critics also complain of the Administration's persistent demand for scientific certainty before acting on problems like acid rain and global warming.
Both the Republican chairman and the ranking Democrat on the full Senate Governmental Affairs Committee criticized the S.E.C. for not moving sooner or acting before problems were brought to its attention by Mr. Spitzer.
Conversely, don't fall in love with the topic of a film so much that you overlook obvious flaws". "Pay attention to any elements that break your immersion in the film, including equipment in the shot, bad acting, continuity problems, or inconsistent costuming or setting.
