> For the complete documentation index, see [llms.txt](https://docs.sevenpens.com/drawtab/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.sevenpens.com/drawtab/troubleshoot/tsg-strokes-random-gaps.md).

# TSG: Random gaps in strokes

This manifests as gaps in strokes.

The gaps will not be aligned vertically or horizontally - which is a sign of a different problem.

### Examples

![](/files/SRdOrqBVupZJy8INTur3)

## Overview

I've been unable to identify a clear origin for this problem, but I suspect either:

* Something is wrong with the pen
* Possibly electromagnetic interference from some other device

## Things to try

* First try the [Common drawing troubleshooting steps](/drawtab/troubleshoot/common-drawing-tsg-steps.md).
* Check if this is associated with a specific pressure range.
  * In the driver try increasing the lower bound of the pressure range and see how the gaps react.
    * Do they develop earlier in the stroke?
    * Do they stop developing?
* If it continues to happen, then contact support: [Contacting support](/drawtab/basics/support.md).

### Links

* (<https://www.reddit.com/r/wacom/comments/s84fjr/the_dreaded_gap_problem/>)

##