Error: Invalid height for image dimensions requested

[knutole]

Also getting this on some of those tile-requests (not sure if directly related):

{ err_id: 5,
  err_msg: 'render raster',
  error: [Error: Invalid height for image dimensions requested] }
{ err_id: 9,
  err_msg: 'Error rendering raster tile',
  error: [Error: Invalid height for image dimensions requested] }
wrote xml to  tmp/layer_id-d7c9c484-b6f7-456e-9472-21546d5deade.debug.xml
_renderRasterTile { layerUuid: 'layer_id-d7c9c484-b6f7-456e-9472-21546d5deade',
  z: 13,
  x: 4293,
  y: 2342,
  type: 'png',
  access_token: 'pk.8FhhB90ax6KkQmoK0AMePd0R6IlkxM4VAGewsXw8' **}**

XML for above error:

<?xml version="1.0" encoding="utf-8"?>
<Map srs="+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over" buffer-size="128">
  <Style name="layer" filter-mode="first">
    <Rule>
      <RasterSymbolizer opacity="1"/>
    </Rule>
  </Style>
  <Layer name="layer" srs="+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over">
    <StyleName>layer</StyleName>
    <Datasource>
      <Parameter name="asynchronous_request">true</Parameter>
      <Parameter name="dbname">vkztdvcqkm</Parameter>
      <Parameter name="extent">402864.106950032 7884480.78770223,1373209.1869689 9401672.88315546</Parameter>
      <Parameter name="geometry_field">rast</Parameter>
      <Parameter name="host">postgis</Parameter>
      <Parameter name="max_async_connection">10</Parameter>
      <Parameter name="password">docker</Parameter>
      <Parameter name="srid">3857</Parameter>
      <Parameter name="table">file_sbbzpsprgetywrelwtqx</Parameter>
      <Parameter name="type">pgraster</Parameter>
      <Parameter name="user">systemapic</Parameter>
    </Datasource>
  </Layer>
  <Layer name="layer" srs="+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over">
    <StyleName>layer</StyleName>
  </Layer>
</Map>

Additionally, getting this funny error:

 { err_id: 2,
err_msg: 'render vector',
error: 'Invalid height for image dimensions requested',
stack: undefined }

It's funny because we shouldn't be requesting "render_vector" (aka creating vector tiles) at all. Will check this first.